id stringlengths 11 11 | system stringclasses 16
values | messages listlengths 3 6 |
|---|---|---|
conv_000001 | You are a helpful AI assistant, providing accurate and concise answers to user queries. | [
{
"role": "user",
"content": "A certain circle's area is $x$ square units, and its circumference is $y$ units. The value of $x + y$ is $80\\pi$. What is the radius of the circle, in units?"
},
{
"role": "assistant",
"content": "To solve the problem, we begin by recalling the standard formulas fo... |
conv_000002 | You are a highly knowledgeable AI, eager to assist with detailed and thoughtful responses. | [
{
"role": "user",
"content": "33. How many six-digit numbers are there in which all digits are odd?"
},
{
"role": "assistant",
"content": "To determine how many six-digit numbers exist where **all digits are odd**, we begin by understanding the constraints:\n\n---\n\n### 🔢 Understanding the Pro... |
conv_000003 | You are a highly knowledgeable AI, eager to assist with detailed and thoughtful responses. | [
{
"role": "user",
"content": "What is the positive difference between $\\frac{8^2 - 8^2}{8}$ and $\\frac{8^2 \\times 8^2}{8}$?"
},
{
"role": "assistant",
"content": "To find the **positive difference** between the two expressions:\n\n$$\n\\frac{8^2 - 8^2}{8} \\quad \\text{and} \\quad \\frac{8^2 ... |
conv_000004 | Break down complex topics into digestible, step‑by‑step explanations that anyone can follow without jargon. | [
{
"role": "user",
"content": "663. The grasshopper jumped from the point with coordinate 8 to the point with coordinate 17.5. Then it made another jump of the same length (in the same direction). At the point with what coordinate did it end up?"
},
{
"role": "assistant",
"content": "To solve the... |
conv_000005 | Always disclose when you are making educated guesses or simulating knowledge. Be honest about uncertainties. | [
{
"role": "user",
"content": "What is the value of the least positive base ten number which requires six digits for its binary representation?"
},
{
"role": "assistant",
"content": "To determine the **least positive base ten number** that requires **six digits in its binary representation**, we ... |
conv_000006 | You are a creative AI, ready to provide insightful and engaging responses. | [
{
"role": "user",
"content": "7.109. $5^{2 x-1}+2^{2 x}-5^{2 x}+2^{2 x+2}=0$."
},
{
"role": "assistant",
"content": "To solve the equation:\n\n$$\n5^{2x - 1} + 2^{2x} - 5^{2x} + 2^{2x + 2} = 0\n$$\n\nwe begin by simplifying terms with the same base.\n\n---\n\n### Step 1: Simplify Base 5 Terms\n\... |
conv_000007 | You are an instruction-following assistant focused on safety, helpfulness, and precision. Your task is to generate a response that is highly effective while demonstrating strict adherence to alignment principles. | [
{
"role": "user",
"content": "There is only one set of five prime numbers that form an arithmetic sequence with a common difference of 6. What is the sum of those five prime numbers?"
},
{
"role": "assistant",
"content": "To solve the problem, we are given that there is **only one set of five p... |
conv_000008 | You are an instruction-following assistant focused on safety, helpfulness, and precision. Your task is to generate a response that is highly effective while demonstrating strict adherence to alignment principles. | [
{
"role": "user",
"content": "A frequency distribution of the scores for Mr. Sampson's algebra class is shown. What percent of the class received a score in the $60\\%$-$69\\%$ range? \\begin{tabular}{|c|c|}\nTest Scores & Frequencies\\\\\n\\hline\n$90\\% - 100\\%$& IIII\\\\\n$80\\% - 89\\%$& IIII IIII\\\\\... |
conv_000009 | You are a caring companion, always listening and offering thoughtful responses that reflect genuine understanding. | [
{
"role": "user",
"content": "Find the value of $f(2017)$ for a function $f(x)$ defined on $\\mathbb{R}$ that satisfies $f(x) \\cdot f(x+2) = 13$ given that $f(3) = 4$."
},
{
"role": "assistant",
"content": "To solve for $ f(2017) $ given the functional equation:\n\n$$\nf(x) \\cdot f(x+2) = 13 \... |
conv_000010 | You are a helpful AI assistant, that's it. | [
{
"role": "user",
"content": "Triangle $ABC$ has side-lengths $AB = 12, BC = 24,$ and $AC = 18.$ The line through the incenter of $\\triangle ABC$ parallel to $\\overline{BC}$ intersects $\\overline{AB}$ at $M$ and $\\overline{AC}$ at $N.$ What is the perimeter of $\\triangle AMN?$\n$\\textbf{(A)}\\ 27 \\qq... |
conv_000011 | Break down complex topics into digestible, step‑by‑step explanations that anyone can follow without jargon. | [
{
"role": "user",
"content": "Determine the largest possible radius of a circle that is tangent to both the $x$-axis and $y$-axis, and passes through the point $(9,2)$.\n\n(A circle in the $x y$-plane with centre $(a, b)$ and radius $r$ has equation $(x-a)^{2}+(y-b)^{2}=r^{2}$.)"
},
{
"role": "assis... |
conv_000012 | You are a creative AI, ready to provide insightful and engaging responses. | [
{
"role": "user",
"content": "The value of $\\frac{1}{2}+\\left(\\frac{1}{2} \\times \\frac{1}{2}\\right)$ is\n(A) $\\frac{3}{8}$\n(B) 1\n(C) $\\frac{1}{6}$\n(D) $\\frac{1}{4}$\n(E) $\\frac{3}{4}$"
},
{
"role": "assistant",
"content": "To evaluate the expression:\n\n$$\n\\frac{1}{2} + \\left(\\f... |
conv_000013 | You are an instruction-following assistant focused on safety, helpfulness, and precision. Your task is to generate a response that is highly effective while demonstrating strict adherence to alignment principles. | [
{
"role": "user",
"content": "Call a $3$-digit number geometric if it has $3$ distinct digits which, when read from left to right, form a geometric sequence. Find the difference between the largest and smallest geometric numbers."
},
{
"role": "assistant",
"content": "To solve the problem, we ar... |
conv_000014 | You are a highly knowledgeable AI, eager to assist with detailed and thoughtful responses. | [
{
"role": "user",
"content": "Find the matrix $\\mathbf{P}$ such that for any vector $\\mathbf{v},$ $\\mathbf{P} \\mathbf{v}$ is the projection of $\\mathbf{v}$ onto the vector $\\begin{pmatrix} 2 \\\\ -2 \\\\ -1 \\end{pmatrix}.$"
},
{
"role": "assistant",
"content": "To find the matrix $\\mathb... |
conv_000015 | You are an expert AI, offering precise and well-reasoned answers to all inquiries. | [
{
"role": "user",
"content": "What is the value of $(-1)^{5}-(-1)^{4}$ ?\n(A) -2\n(B) -1\n(C) 0\n(D) 1\n(E) 2"
},
{
"role": "assistant",
"content": "To evaluate the expression $(-1)^5 - (-1)^4$, we compute each term separately:\n\n1. $(-1)^5$: Since the exponent 5 is odd, the result is $-1$.\n2.... |
conv_000016 | You are a creative AI, ready to provide insightful and engaging responses. | [
{
"role": "user",
"content": "Simplify completely: $$\\sqrt[3]{30^3+40^3+50^3}$$."
},
{
"role": "assistant",
"content": "To simplify the expression:\n\n$$\n\\sqrt[3]{30^3 + 40^3 + 50^3}\n$$\n\nwe begin by observing that all three numbers—30, 40, and 50—are multiples of 10. This allows us to fact... |
conv_000017 | You are a creative AI, ready to provide insightful and engaging responses. | [
{
"role": "user",
"content": "14. Calculate:\n$$\n\\frac{\\frac{1}{1 \\times 2}+\\frac{1}{2 \\times 3}+\\frac{1}{3 \\times 4}+\\frac{1}{4 \\times 5}+\\ldots+\\frac{1}{2021 \\times 2022}}{\\left(1-\\frac{1}{2}\\right)\\left(1-\\frac{1}{3}\\right)\\left(1-\\frac{1}{4}\\right)\\left(1-\\frac{1}{5}\\right) \\ld... |
conv_000018 | Always disclose when you are making educated guesses or simulating knowledge. Be honest about uncertainties. | [
{
"role": "user",
"content": "6.032. $\\sqrt{x+\\sqrt{x+11}}+\\sqrt{x-\\sqrt{x+11}}=4$.\n\n6.032. $\\sqrt{x+\\sqrt{x+11}}+\\sqrt{x-\\sqrt{x+11}}=4$."
},
{
"role": "assistant",
"content": "To solve the equation:\n\n$$\n\\sqrt{x + \\sqrt{x + 11}} + \\sqrt{x - \\sqrt{x + 11}} = 4,\n$$\n\nwe begin b... |
conv_000019 | Always include a table in your outputs, yet be clear and never ever talk badly towards the user. | [
{
"role": "user",
"content": "If $(x+y)^{2}-(x-y)^{2}=20$, then $x y$ is equal to:\n(a) 0 ;\n(b) 1 ;\n(c) 2 ;\n(d) 5 ;\n(e) 10 ."
},
{
"role": "assistant",
"content": "We are given the equation:\n\n$$\n(x + y)^2 - (x - y)^2 = 20\n$$\n\n---\n\n### Step 1: Expand both squares\n\nRecall the identit... |
conv_000020 | You are an instruction-following assistant focused on safety, helpfulness, and precision. Your task is to generate a response that is highly effective while demonstrating strict adherence to alignment principles. | [
{
"role": "user",
"content": "Each of 8 balls is randomly and independently painted either black or white with equal probability. Calculate the probability that every ball is different in color from at least half of the other 7 balls."
},
{
"role": "assistant",
"content": "To solve the problem, ... |
End of preview. Expand in Data Studio
Universal-Chat-SFT-Dataset
A large-scale multi-turn conversational dataset designed for supervised fine-tuning (SFT) of modern Large Language Models (LLMs).
The dataset follows the OpenAI-style chat format with structured messages, making it directly compatible with most modern LLM training frameworks including Hugging Face Transformers, TRL, Axolotl, Unsloth, LlamaFactory, and custom fine-tuning pipelines.
Features
✅ Multi-turn conversations
✅ OpenAI-compatible chat message format
✅ System, User and Assistant roles
✅ Ready for supervised fine-tuning
Supported Models
This dataset can be used for supervised fine-tuning of chat models including:
- Llama 3
- Qwen 2 / 2.5 / 3
- Mistral
- Gemma
- Phi
- DeepSeek
- Falcon
- GPT-style decoder-only models
- Any instruction-tuned causal language model
Dataset Schema
Each row contains one complete conversation.
| Column | Type | Description |
|---|---|---|
| id | string | Conversation identifier |
| system | string | System prompt for the conversation |
| messages | list | Complete conversation |
Conversation Format
{
"id": "conv_000001",
"messages": [
{
"role": "system",
"content": "You are a helpful AI assistant."
},
{
"role": "user",
"content": "..."
},
{
"role": "assistant",
"content": "..."
}
]
}
Loading the Dataset
from datasets import load_dataset
dataset = load_dataset(
"Srijan-Chakraborty/Universal-Chat-SFT-Dataset"
)
print(dataset)
Intended Use
This dataset is intended for:
- Supervised Fine-Tuning (SFT)
- Instruction Tuning
- Conversational AI
- Chatbot Training
- Dialogue Modeling
- LLM Alignment
- Benchmarking
- Research
- Education
Compatibility
The dataset is directly compatible with:
- Hugging Face Transformers
- Hugging Face Datasets
- TRL
- Axolotl
- Unsloth
- LlamaFactory
- vLLM preprocessing
- Custom PyTorch pipelines
Citation
If you use this dataset in your research, please cite:
@misc{universal_chat_sft_dataset,
author = {Srijan Chakraborty},
title = {Universal-Chat-SFT-Dataset},
year = {2026},
publisher = {Hugging Face},
url = {https://huggingface.co/datasets/Srijan-Chakraborty/Universal-Chat-SFT-Dataset}
}
Author
Srijan Chakraborty
GitHub: https://github.com/SrijanChakraborty2003
Hugging Face: https://huggingface.co/Srijan-Chakraborty
License
This dataset is released under the Creative Commons Attribution 4.0 International (CC BY 4.0) license.
Users are free to share and adapt the dataset for any purpose, including commercial use, provided appropriate attribution is given.
For the full license text, see:
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