# Context selection exercise / 上下文选择练习

Fictional documents, not venue advice. / 虚构材料，不是场馆建议。
Question: Can a twenty-person seated workshop be planned next month?

## D1
Room note v1; September 1; superseded by D2.
Suggested capacity was 24 seated visitors.
旧版建议24坐席，已被D2替代。

## D2
Room note v2; October 20; approved for planning in this fixture.
Planning constraint: 16 seated visitors while maintaining a clear aisle.
本练习当前计划依据：保留通道时16名坐席访客。

## D3
Volunteer message; October 21; informal recollection.
I remember fitting twenty people at a previous event. I have not checked the current plan.
记得以前坐过20人，没核对当前方案。

## D4
Catering draft; October 22.
Thirty snack portions ordered. This note does not establish seating capacity.
订30份点心，不说明坐席容量。

## Selection log / 取舍记录
D1: retain in historical log, exclude as current constraint; explicitly superseded.
D2: include its full scoped statement; current fixture status.
D3: include as unresolved recollection for the room owner, not capacity evidence.
D4: omit from this answer pack; relevant to catering, not seating.

## Authored provisional answer / 作者临时回答
The current fixture supports 16 seated visitors under its stated condition, so it does not support the proposed twenty-person seated plan. Check D3 with the room owner and confirm whether a different approved plan or event format is available before scheduling.

## Change record template / 版本记录
Answer version:
Source manifest version:
Changed source:
Owner and effective date:
Replaces which earlier statement:
Answer claims affected:
Unresolved questions: