General-VMCQ

Overview

General-VMCQ is a customizable visual multiple-choice question answering benchmark for multimodal models. It uses MMMU-style format with image/video placeholders in text, supporting flexible media inputs.

Task Description

Task Type: Visual Multiple-Choice Question Answering
Input: Question with <image N>/<video N> placeholders + choice options + media
Output: Selected answer choice
Flexibility: Supports custom datasets via local files

Key Features

MMMU-style format (not OpenAI message format)
Supports up to 100 images and 100 videos per sample
Flexible image/video input (path, URL, or base64 data URL)
Chain-of-thought prompt template option
Custom dataset support via local file loading

Evaluation Notes

Default configuration uses 0-shot evaluation
Primary metric: Accuracy
Train split: dev, Eval split: val
Images/videos are plain strings (do not wrap in {{"url": ...}})
See User Guide for dataset format

Properties

Property	Value
Benchmark Name	`general_vmcq`
Dataset ID	`general_vmcq`
Paper	N/A
Tags	`Custom`, `MCQ`, `MultiModal`
Metrics	`acc`
Default Shots	0-shot
Evaluation Split	`val`
Train Split	`dev`

Data Statistics

Statistics not available.

Sample Example

Sample example not available.

Prompt Template

Prompt Template:

Answer the following multiple choice question. The last line of your response should be of the following format: 'ANSWER: [LETTER]' (without quotes) where [LETTER] is one of {letters}. Think step by step before answering.

{question}

{choices}

Usage

Using CLI

evalscope eval \
    --model YOUR_MODEL \
    --api-url OPENAI_API_COMPAT_URL \
    --api-key EMPTY_TOKEN \
    --datasets general_vmcq \
    --limit 10  # Remove this line for formal evaluation

Using Python

from evalscope import run_task
from evalscope.config import TaskConfig

task_cfg = TaskConfig(
    model='YOUR_MODEL',
    api_url='OPENAI_API_COMPAT_URL',
    api_key='EMPTY_TOKEN',
    datasets=['general_vmcq'],
    limit=10,  # Remove this line for formal evaluation
)

run_task(task_cfg=task_cfg)

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