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|
--- |
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dataset_info: |
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features: |
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- name: idx |
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dtype: string |
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- name: question |
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dtype: string |
|
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- name: options |
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struct: |
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|
- name: A |
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|
dtype: string |
|
|
- name: B |
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|
dtype: string |
|
|
- name: C |
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|
dtype: string |
|
|
- name: D |
|
|
dtype: string |
|
|
- name: E |
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|
dtype: string |
|
|
- name: answer |
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|
dtype: string |
|
|
- name: explanation |
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|
dtype: string |
|
|
- name: link |
|
|
dtype: string |
|
|
splits: |
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|
- name: op4_test |
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|
num_bytes: 1210993 |
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num_examples: 308 |
|
|
- name: op5_test |
|
|
num_bytes: 1218063 |
|
|
num_examples: 308 |
|
|
download_size: 1206626 |
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|
dataset_size: 2429056 |
|
|
configs: |
|
|
- config_name: default |
|
|
data_files: |
|
|
- split: op4_test |
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|
path: data/op4_test-* |
|
|
- split: op5_test |
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|
path: data/op5_test-* |
|
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task_categories: |
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|
- question-answering |
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tags: |
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|
- medical, |
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- clinical, |
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- multiple-choice |
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- usmle |
|
|
--- |
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|
# Medbullets |
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|
HuggingFace upload of a multiple-choice QA dataset of USMLE Step 2 and Step 3 style questions sourced from [Medbullets](https://step2.medbullets.com/). If used, please cite the original authors using the citation below. |
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|
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## Dataset Details |
|
|
|
|
|
### Dataset Description |
|
|
|
|
|
The dataset contains four splits: |
|
|
- **op4_test**: four-option multiple-choice QA (choices A-D) |
|
|
- **op5_test**: five-option multiple-choice QA (choices A-E) |
|
|
|
|
|
`op5_test` contains the same content as `op4_test`, but with one additional answer choice to increase difficulty. Note that while the content is the same, the letter choice corresponding to the correct answer is sometimes different between these splits. |
|
|
|
|
|
### Dataset Sources |
|
|
|
|
|
- **Repository:** https://github.com/HanjieChen/ChallengeClinicalQA |
|
|
- **Paper:** https://arxiv.org/pdf/2402.18060v3 |
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|
|
|
|
### Direct Use |
|
|
|
|
|
```python |
|
|
import json |
|
|
from datasets import load_dataset, Dataset |
|
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|
|
|
def _strip_E(split): |
|
|
for ex in split: |
|
|
ex = dict(ex) |
|
|
ex["options"] = {k: v for k, v in ex["options"].items() if k != "E"} |
|
|
yield ex |
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|
|
|
if __name__ == "__main__": |
|
|
op4_test, op5_test = load_dataset("mkieffer/Medbullets", split=["op4_test", "op5_test"]) |
|
|
|
|
|
# remove the "E" option from op4 split |
|
|
op4_test = Dataset.from_generator(lambda: _strip_E(op4_test)) |
|
|
|
|
|
print("\nop4_test:\n", json.dumps(op4_test[0], indent=2)) |
|
|
print("\nop5_test:\n", json.dumps(op5_test[0], indent=2)) |
|
|
``` |
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|
|
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|
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|
|
|
|
## Citation |
|
|
|
|
|
``` |
|
|
@inproceedings{chen-etal-2025-benchmarking, |
|
|
title = "Benchmarking Large Language Models on Answering and Explaining Challenging Medical Questions", |
|
|
author = "Chen, Hanjie and |
|
|
Fang, Zhouxiang and |
|
|
Singla, Yash and |
|
|
Dredze, Mark", |
|
|
editor = "Chiruzzo, Luis and |
|
|
Ritter, Alan and |
|
|
Wang, Lu", |
|
|
booktitle = "Proceedings of the 2025 Conference of the Nations of the Americas Chapter of the Association for Computational Linguistics: Human Language Technologies (Volume 1: Long Papers)", |
|
|
month = apr, |
|
|
year = "2025", |
|
|
address = "Albuquerque, New Mexico", |
|
|
publisher = "Association for Computational Linguistics", |
|
|
url = "https://aclanthology.org/2025.naacl-long.182/", |
|
|
doi = "10.18653/v1/2025.naacl-long.182", |
|
|
pages = "3563--3599", |
|
|
ISBN = "979-8-89176-189-6", |
|
|
abstract = "LLMs have demonstrated impressive performance in answering medical questions, such as achieving passing scores on medical licensing examinations. However, medical board exams or general clinical questions do not capture the complexity of realistic clinical cases. Moreover, the lack of reference explanations means we cannot easily evaluate the reasoning of model decisions, a crucial component of supporting doctors in making complex medical decisions. To address these challenges, we construct two new datasets: JAMA Clinical Challenge and Medbullets. JAMA Clinical Challenge consists of questions based on challenging clinical cases, while Medbullets comprises simulated clinical questions. Both datasets are structured as multiple-choice question-answering tasks, accompanied by expert-written explanations. We evaluate seven LLMs on the two datasets using various prompts. Experiments demonstrate that our datasets are harder than previous benchmarks. In-depth automatic and human evaluations of model-generated explanations provide insights into the promise and deficiency of LLMs for explainable medical QA." |
|
|
} |
|
|
``` |
