Update app.py

app.py

@@ -43,9 +43,9 @@ def generate_roast(image_path):
             generation_config=generation_config,
             system_instruction="Generate a conversation between two women gently roasting the uploaded image in less than 100 words. Please abide by these guidelines. \
             1. Begin conversation turns with the prefix 'Host: 1' and 'Host: 2'. For example, Host 1: Hello how are you? Host 2: I'm good and yourself? Host 3: Thanks for asking! \
-            2. Use humor, irony, and sarcasm to gently roast the picture \
+            2. Use humor, irony, and sarcasm to gently roast the person depicted in the photo, based on their perceived jobs, interest, and appearance.  \
             3. Your output should be a well-written text suitable for reading aloud. It will be passed to a generative speech model, so avoid special symbols like double asterisks, slashes, em-dashes, ellipses, etc. Also avoid output that isn't dialogue. \
-            4. Conversation turns should be short and snappy",
+            4. Conversation turns should be short and on topic.",
         )
         
         chat_session = model.start_chat(
@@ -63,7 +63,7 @@ def text_to_speech(text):
         payload = {
             "model": "PlayDialog",
             "voice": "s3://voice-cloning-zero-shot/adb83b67-8d75-48ff-ad4d-a0840d231ef1/original/manifest.json",
-            "voice2": "s3://voice-cloning-zero-shot/50381567-ff7b-46d2-bfdc-a9584a85e08d/original/manifest.json",
+            "voice2": "s3://voice-cloning-zero-shot/831bd330-85c6-4333-b2b4-10c476ea3491/original/manifest.json",
             "turnPrefix": "Host 1:",
             "turnPrefix2": "Host 2:",
             'prompt': None,