Upload 7 files

app.py

@@ -0,0 +1,125 @@
+import gradio as gr
+import torch
+import pickle
+import numpy as np
+import re
+from collections import Counter
+import torch.nn as nn
+
+# ------------------------
+# Device
+# ------------------------
+device = torch.device("cuda" if torch.cuda.is_available() else "cpu")
+
+# ------------------------
+# Model Definition
+# ------------------------
+class LSTMClassifier(nn.Module):
+    def __init__(self, vocab_size, embedding_dim, hidden_dim, output_dim, n_layers=2, dropout=0.5):
+        super().__init__()
+        self.embedding = nn.Embedding(vocab_size, embedding_dim, padding_idx=0)
+        self.lstm = nn.LSTM(
+            embedding_dim,
+            hidden_dim,
+            num_layers=n_layers,
+            bidirectional=True,
+            dropout=dropout if n_layers > 1 else 0,
+            batch_first=True
+        )
+        self.dropout = nn.Dropout(dropout)
+        self.fc1 = nn.Linear(hidden_dim * 2, 64)
+        self.fc2 = nn.Linear(64, output_dim)
+        self.relu = nn.ReLU()
+
+    def forward(self, x):
+        x = self.dropout(self.embedding(x))
+        _, (hidden, _) = self.lstm(x)
+        hidden = torch.cat((hidden[-2], hidden[-1]), dim=1)
+        x = self.dropout(hidden)
+        x = self.relu(self.fc1(x))
+        x = self.dropout(x)
+        return self.fc2(x)
+
+# ------------------------
+# Load Saved Objects
+# ------------------------
+with open("vocab.pkl", "rb") as f:
+    vocab_data = pickle.load(f)
+    word2idx = vocab_data["word2idx"]
+    max_len = vocab_data["max_len"]
+
+with open("label_encoder.pkl", "rb") as f:
+    label_encoder = pickle.load(f)
+
+checkpoint = torch.load("lstm_model.pt", map_location=device)
+
+model = LSTMClassifier(
+    vocab_size=checkpoint["vocab_size"],
+    embedding_dim=128,
+    hidden_dim=64,
+    output_dim=checkpoint["num_classes"]
+).to(device)
+
+model.load_state_dict(checkpoint["model_state_dict"])
+model.eval()
+
+# ------------------------
+# Helpers
+# ------------------------
+def clean_text(text):
+    text = text.lower()
+    text = re.sub(r"[^\w\s]", "", text)
+    return text
+
+def text_to_sequence(text):
+    words = text.split()
+    seq = [word2idx.get(w, 1) for w in words]
+    if len(seq) < max_len:
+        seq += [0] * (max_len - len(seq))
+    else:
+        seq = seq[:max_len]
+    return seq
+
+# ------------------------
+# Prediction Function
+# ------------------------
+def predict_scam(text):
+    text_clean = clean_text(text)
+    seq = torch.LongTensor([text_to_sequence(text_clean)]).to(device)
+
+    with torch.no_grad():
+        outputs = model(seq)
+        probs = torch.softmax(outputs, dim=1).cpu().numpy()[0]
+
+    result = {
+        label: float(prob)
+        for label, prob in zip(label_encoder.classes_, probs)
+    }
+
+    prediction = label_encoder.classes_[np.argmax(probs)]
+    confidence = np.max(probs)
+
+    return prediction, f"{confidence:.2%}", result
+
+# ------------------------
+# Gradio UI
+# ------------------------
+interface = gr.Interface(
+    fn=predict_scam,
+    inputs=gr.Textbox(lines=4, placeholder="Enter SMS / Email text here..."),
+    outputs=[
+        gr.Label(label="Prediction"),
+        gr.Textbox(label="Confidence"),
+        gr.JSON(label="Class Probabilities")
+    ],
+    title="📨 Scam Message Detection (LSTM)",
+    description="Detect scam vs legitimate messages using a BiLSTM model trained on text data.",
+    examples=[
+        ["Your bank account has been locked. Verify immediately."],
+        ["Meeting confirmed for tomorrow at 10am"],
+        ["You won a cash prize. Click the link now!"]
+    ]
+)
+
+if __name__ == "__main__":
+    interface.launch()

best_lstm_model.pt

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ef897c01dcebaf10f497e61a189def01b86b4266f47023ecbd091e96a54c4ef4
+size 919327

label_encoder.pkl

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:65222842aab77cdf99e311acf11c470c6fca3ddc8f9174519dd671b53e7f6061
+size 275

lstm_dataset_500 (3).json

@@ -0,0 +1,2002 @@
+[
+  {
+    "transcript": "Your electricity will disconnect unless you pay using this link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Install this security patch from this link to fix malware issue.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Will the delivery ship today or tomorrow?",
+    "label": "safe"
+  },
+  {
+    "transcript": "You have won 113199 rupees gift reward, click link now to claim it.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Can you send me the billing invoice for last month?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your OTP 447094 must be provided immediately to avoid your account getting blocked.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Can you send me the billing invoice for last month?",
+    "label": "safe"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Download this attachment to fix system failure.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Can you send me the billing invoice for last month?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Exclusive crypto trading group available. Send wallet phrase for join.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Will the delivery ship today or tomorrow?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Investment guaranteed 300 percent return. Join now via link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Please verify time available for call this evening.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Will the delivery ship today or tomorrow?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Please verify time available for call this evening.",
+    "label": "safe"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Can you send me the billing invoice for last month?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your card will be terminated today unless you share CVV immediately.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Click this website to unlock secret bonus reward limited time.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Your electricity will disconnect unless you pay using this link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Please verify time available for call this evening.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Will the delivery ship today or tomorrow?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Exclusive crypto trading group available. Send wallet phrase for join.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Your OTP 502891 must be provided immediately to avoid your account getting blocked.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Exclusive crypto trading group available. Send wallet phrase for join.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Install this security patch from this link to fix malware issue.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Your card will be terminated today unless you share CVV immediately.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "You have won 389145 rupees gift reward, click link now to claim it.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Exclusive crypto trading group available. Send wallet phrase for join.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Install this security patch from this link to fix malware issue.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Install this security patch from this link to fix malware issue.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Please verify time available for call this evening.",
+    "label": "safe"
+  },
+  {
+    "transcript": "We detected new login from unknown device. Send latest OTP to secure.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Will the delivery ship today or tomorrow?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Exclusive crypto trading group available. Send wallet phrase for join.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Can you send me the billing invoice for last month?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Will the delivery ship today or tomorrow?",
+    "label": "safe"
+  },
+  {
+    "transcript": "We detected new login from unknown device. Send latest OTP to secure.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "We detected new login from unknown device. Send latest OTP to secure.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "You have won 129858 rupees gift reward, click link now to claim it.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Click this website to unlock secret bonus reward limited time.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Exclusive crypto trading group available. Send wallet phrase for join.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Click this website to unlock secret bonus reward limited time.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Can you send me the billing invoice for last month?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your OTP 382348 must be provided immediately to avoid your account getting blocked.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Your electricity will disconnect unless you pay using this link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Will the delivery ship today or tomorrow?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Please verify time available for call this evening.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your card will be terminated today unless you share CVV immediately.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Install this security patch from this link to fix malware issue.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Exclusive crypto trading group available. Send wallet phrase for join.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Exclusive crypto trading group available. Send wallet phrase for join.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "You have won 245333 rupees gift reward, click link now to claim it.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Your OTP 442640 must be provided immediately to avoid your account getting blocked.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Your OTP 400633 must be provided immediately to avoid your account getting blocked.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Your OTP 129959 must be provided immediately to avoid your account getting blocked.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "You have won 46406 rupees gift reward, click link now to claim it.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "You have won 492373 rupees gift reward, click link now to claim it.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Will the delivery ship today or tomorrow?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Exclusive crypto trading group available. Send wallet phrase for join.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Click this website to unlock secret bonus reward limited time.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Click this website to unlock secret bonus reward limited time.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Investment guaranteed 300 percent return. Join now via link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Will the delivery ship today or tomorrow?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Investment guaranteed 300 percent return. Join now via link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Please verify time available for call this evening.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Click this website to unlock secret bonus reward limited time.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Install this security patch from this link to fix malware issue.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Will the delivery ship today or tomorrow?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Install this security patch from this link to fix malware issue.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Click this website to unlock secret bonus reward limited time.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Your electricity will disconnect unless you pay using this link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Your electricity will disconnect unless you pay using this link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Your electricity will disconnect unless you pay using this link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "We detected new login from unknown device. Send latest OTP to secure.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Download this attachment to fix system failure.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Please verify time available for call this evening.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "You have won 48608 rupees gift reward, click link now to claim it.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Please verify time available for call this evening.",
+    "label": "safe"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your card will be terminated today unless you share CVV immediately.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Your card will be terminated today unless you share CVV immediately.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Your electricity will disconnect unless you pay using this link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Install this security patch from this link to fix malware issue.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "You have won 399512 rupees gift reward, click link now to claim it.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Can you send me the billing invoice for last month?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Will the delivery ship today or tomorrow?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Click this website to unlock secret bonus reward limited time.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Can you send me the billing invoice for last month?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Please verify time available for call this evening.",
+    "label": "safe"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Will the delivery ship today or tomorrow?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Please verify time available for call this evening.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Click this website to unlock secret bonus reward limited time.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Can you send me the billing invoice for last month?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Install this security patch from this link to fix malware issue.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Click this website to unlock secret bonus reward limited time.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Install this security patch from this link to fix malware issue.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Investment guaranteed 300 percent return. Join now via link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "You have won 418771 rupees gift reward, click link now to claim it.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Install this security patch from this link to fix malware issue.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Click this website to unlock secret bonus reward limited time.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Can you send me the billing invoice for last month?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your electricity will disconnect unless you pay using this link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Download this attachment to fix system failure.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Exclusive crypto trading group available. Send wallet phrase for join.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Please verify time available for call this evening.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Exclusive crypto trading group available. Send wallet phrase for join.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Your OTP 237028 must be provided immediately to avoid your account getting blocked.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Will the delivery ship today or tomorrow?",
+    "label": "safe"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your electricity will disconnect unless you pay using this link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Install this security patch from this link to fix malware issue.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Will the delivery ship today or tomorrow?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Click this website to unlock secret bonus reward limited time.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "You have won 362013 rupees gift reward, click link now to claim it.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Can you send me the billing invoice for last month?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Exclusive crypto trading group available. Send wallet phrase for join.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Click this website to unlock secret bonus reward limited time.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Exclusive crypto trading group available. Send wallet phrase for join.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Click this website to unlock secret bonus reward limited time.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your electricity will disconnect unless you pay using this link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "We detected new login from unknown device. Send latest OTP to secure.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Please verify time available for call this evening.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Exclusive crypto trading group available. Send wallet phrase for join.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Download this attachment to fix system failure.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Click this website to unlock secret bonus reward limited time.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Can you send me the billing invoice for last month?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your OTP 853494 must be provided immediately to avoid your account getting blocked.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Click this website to unlock secret bonus reward limited time.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Download this attachment to fix system failure.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Please verify time available for call this evening.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "You have won 298486 rupees gift reward, click link now to claim it.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Will the delivery ship today or tomorrow?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Investment guaranteed 300 percent return. Join now via link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Investment guaranteed 300 percent return. Join now via link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Install this security patch from this link to fix malware issue.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Your card will be terminated today unless you share CVV immediately.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "You have won 114587 rupees gift reward, click link now to claim it.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your OTP 374051 must be provided immediately to avoid your account getting blocked.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Your OTP 475678 must be provided immediately to avoid your account getting blocked.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Download this attachment to fix system failure.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Your card will be terminated today unless you share CVV immediately.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Investment guaranteed 300 percent return. Join now via link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Exclusive crypto trading group available. Send wallet phrase for join.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Click this website to unlock secret bonus reward limited time.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your electricity will disconnect unless you pay using this link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Your card will be terminated today unless you share CVV immediately.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your card will be terminated today unless you share CVV immediately.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "We detected new login from unknown device. Send latest OTP to secure.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Investment guaranteed 300 percent return. Join now via link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Your OTP 328511 must be provided immediately to avoid your account getting blocked.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your card will be terminated today unless you share CVV immediately.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Exclusive crypto trading group available. Send wallet phrase for join.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Exclusive crypto trading group available. Send wallet phrase for join.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Click this website to unlock secret bonus reward limited time.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your electricity will disconnect unless you pay using this link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Your electricity will disconnect unless you pay using this link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Install this security patch from this link to fix malware issue.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Will the delivery ship today or tomorrow?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Exclusive crypto trading group available. Send wallet phrase for join.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Click this website to unlock secret bonus reward limited time.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Install this security patch from this link to fix malware issue.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "You have won 116301 rupees gift reward, click link now to claim it.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Download this attachment to fix system failure.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "You have won 218314 rupees gift reward, click link now to claim it.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your card will be terminated today unless you share CVV immediately.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Exclusive crypto trading group available. Send wallet phrase for join.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "You have won 165578 rupees gift reward, click link now to claim it.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Investment guaranteed 300 percent return. Join now via link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "We detected new login from unknown device. Send latest OTP to secure.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Please verify time available for call this evening.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Your card will be terminated today unless you share CVV immediately.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Will the delivery ship today or tomorrow?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Will the delivery ship today or tomorrow?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Download this attachment to fix system failure.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "We detected new login from unknown device. Send latest OTP to secure.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Your electricity will disconnect unless you pay using this link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Can you send me the billing invoice for last month?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "We detected new login from unknown device. Send latest OTP to secure.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Will the delivery ship today or tomorrow?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Install this security patch from this link to fix malware issue.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Exclusive crypto trading group available. Send wallet phrase for join.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Install this security patch from this link to fix malware issue.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Can you send me the billing invoice for last month?",
+    "label": "safe"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "You have won 489551 rupees gift reward, click link now to claim it.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Investment guaranteed 300 percent return. Join now via link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Install this security patch from this link to fix malware issue.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Install this security patch from this link to fix malware issue.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Click this website to unlock secret bonus reward limited time.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Install this security patch from this link to fix malware issue.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Your electricity will disconnect unless you pay using this link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Install this security patch from this link to fix malware issue.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "You have won 411880 rupees gift reward, click link now to claim it.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Please verify time available for call this evening.",
+    "label": "safe"
+  },
+  {
+    "transcript": "You have won 131230 rupees gift reward, click link now to claim it.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your OTP 925626 must be provided immediately to avoid your account getting blocked.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "You have won 417908 rupees gift reward, click link now to claim it.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Your electricity will disconnect unless you pay using this link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "We detected new login from unknown device. Send latest OTP to secure.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "We detected new login from unknown device. Send latest OTP to secure.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Download this attachment to fix system failure.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Please verify time available for call this evening.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Exclusive crypto trading group available. Send wallet phrase for join.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Download this attachment to fix system failure.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Click this website to unlock secret bonus reward limited time.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Your OTP 715343 must be provided immediately to avoid your account getting blocked.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Download this attachment to fix system failure.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Your OTP 246558 must be provided immediately to avoid your account getting blocked.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Install this security patch from this link to fix malware issue.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Please verify time available for call this evening.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Please verify time available for call this evening.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Please verify time available for call this evening.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Will the delivery ship today or tomorrow?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Download this attachment to fix system failure.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Investment guaranteed 300 percent return. Join now via link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Click this website to unlock secret bonus reward limited time.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Can you send me the billing invoice for last month?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Download this attachment to fix system failure.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Your card will be terminated today unless you share CVV immediately.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Can you send me the billing invoice for last month?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Download this attachment to fix system failure.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "You have won 93938 rupees gift reward, click link now to claim it.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Please verify time available for call this evening.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "We detected new login from unknown device. Send latest OTP to secure.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Your electricity will disconnect unless you pay using this link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your OTP 283075 must be provided immediately to avoid your account getting blocked.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Click this website to unlock secret bonus reward limited time.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Download this attachment to fix system failure.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "We detected new login from unknown device. Send latest OTP to secure.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Download this attachment to fix system failure.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Your electricity will disconnect unless you pay using this link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Investment guaranteed 300 percent return. Join now via link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Please verify time available for call this evening.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Will the delivery ship today or tomorrow?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Will the delivery ship today or tomorrow?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Can you send me the billing invoice for last month?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Will the delivery ship today or tomorrow?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Will the delivery ship today or tomorrow?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Exclusive crypto trading group available. Send wallet phrase for join.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Can you send me the billing invoice for last month?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your electricity will disconnect unless you pay using this link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "We detected new login from unknown device. Send latest OTP to secure.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Exclusive crypto trading group available. Send wallet phrase for join.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Click this website to unlock secret bonus reward limited time.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Download this attachment to fix system failure.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Download this attachment to fix system failure.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Can you send me the billing invoice for last month?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Please verify time available for call this evening.",
+    "label": "safe"
+  },
+  {
+    "transcript": "You have won 332699 rupees gift reward, click link now to claim it.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Please verify time available for call this evening.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Investment guaranteed 300 percent return. Join now via link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Download this attachment to fix system failure.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Click this website to unlock secret bonus reward limited time.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Click this website to unlock secret bonus reward limited time.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "We detected new login from unknown device. Send latest OTP to secure.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Will the delivery ship today or tomorrow?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Investment guaranteed 300 percent return. Join now via link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Your OTP 714849 must be provided immediately to avoid your account getting blocked.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Exclusive crypto trading group available. Send wallet phrase for join.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "We detected new login from unknown device. Send latest OTP to secure.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Install this security patch from this link to fix malware issue.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Exclusive crypto trading group available. Send wallet phrase for join.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Can you send me the billing invoice for last month?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your OTP 558890 must be provided immediately to avoid your account getting blocked.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Will the delivery ship today or tomorrow?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your card will be terminated today unless you share CVV immediately.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Your card will be terminated today unless you share CVV immediately.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Install this security patch from this link to fix malware issue.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Install this security patch from this link to fix malware issue.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Exclusive crypto trading group available. Send wallet phrase for join.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Please verify time available for call this evening.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your card will be terminated today unless you share CVV immediately.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Your OTP 990868 must be provided immediately to avoid your account getting blocked.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Exclusive crypto trading group available. Send wallet phrase for join.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "We detected new login from unknown device. Send latest OTP to secure.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Exclusive crypto trading group available. Send wallet phrase for join.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Your electricity will disconnect unless you pay using this link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Will the delivery ship today or tomorrow?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Can you send me the billing invoice for last month?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your OTP 349958 must be provided immediately to avoid your account getting blocked.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Investment guaranteed 300 percent return. Join now via link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Will the delivery ship today or tomorrow?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Install this security patch from this link to fix malware issue.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Investment guaranteed 300 percent return. Join now via link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Please verify time available for call this evening.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Will the delivery ship today or tomorrow?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your OTP 544519 must be provided immediately to avoid your account getting blocked.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Install this security patch from this link to fix malware issue.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Your electricity will disconnect unless you pay using this link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Investment guaranteed 300 percent return. Join now via link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Your card will be terminated today unless you share CVV immediately.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Click this website to unlock secret bonus reward limited time.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Click this website to unlock secret bonus reward limited time.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Click this website to unlock secret bonus reward limited time.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Your card will be terminated today unless you share CVV immediately.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Please verify time available for call this evening.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Download this attachment to fix system failure.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Please verify time available for call this evening.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Exclusive crypto trading group available. Send wallet phrase for join.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Investment guaranteed 300 percent return. Join now via link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Can you send me the billing invoice for last month?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Investment guaranteed 300 percent return. Join now via link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "You have won 137497 rupees gift reward, click link now to claim it.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "We detected new login from unknown device. Send latest OTP to secure.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your electricity will disconnect unless you pay using this link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Please verify time available for call this evening.",
+    "label": "safe"
+  },
+  {
+    "transcript": "We detected new login from unknown device. Send latest OTP to secure.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Download this attachment to fix system failure.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Will the delivery ship today or tomorrow?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Please verify time available for call this evening.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Install this security patch from this link to fix malware issue.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Your OTP 337405 must be provided immediately to avoid your account getting blocked.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Your bank account login attempt detected. Reply with password instantly.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Investment guaranteed 300 percent return. Join now via link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Will the delivery ship today or tomorrow?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Can you send me the billing invoice for last month?",
+    "label": "safe"
+  },
+  {
+    "transcript": "Government tax refund pending. Submit your bank details urgently.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Meeting rescheduled to tomorrow evening 5pm.",
+    "label": "safe"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Install this security patch from this link to fix malware issue.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Click this website to unlock secret bonus reward limited time.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "I want to upgrade my internet package next month.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Click this website to unlock secret bonus reward limited time.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Investment guaranteed 300 percent return. Join now via link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Please verify time available for call this evening.",
+    "label": "safe"
+  },
+  {
+    "transcript": "Exclusive crypto trading group available. Send wallet phrase for join.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "You have won 132099 rupees gift reward, click link now to claim it.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Download this attachment to fix system failure.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Your card will be terminated today unless you share CVV immediately.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Exclusive crypto trading group available. Send wallet phrase for join.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Please verify time available for call this evening.",
+    "label": "safe"
+  },
+  {
+    "transcript": "We detected new login from unknown device. Send latest OTP to secure.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Will the delivery ship today or tomorrow?",
+    "label": "safe"
+  },
+  {
+    "transcript": "You have won 311713 rupees gift reward, click link now to claim it.",
+    "label": "high_risk"
+  },
+  {
+    "transcript": "Investment guaranteed 300 percent return. Join now via link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Investment guaranteed 300 percent return. Join now via link.",
+    "label": "suspicious"
+  },
+  {
+    "transcript": "Hello I want to confirm my appointment tomorrow morning.",
+    "label": "safe"
+  }
+]

lstm_model.pt

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:34251cdb99b948800e6172600e2217bc3873d9736e3141f65dd5494762c3bfea
+size 919266

requirements.txt

@@ -0,0 +1,4 @@
+torch
+gradio
+numpy
+pickle-mixin

vocab.pkl

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5d2b150af85d7d157eab9fcbda5724355d00532ea9b9ee8db61eb0e011d438d8
+size 2476