Sposable — Extract evidence from supplied sources
https://sposable.com/labs/extract-source-evidence/

S1 advertises a maximum of 24, but S2 reports only 18 usable chairs now; extra chairs are unconfirmed. S1 says evening hire exists, not that a specific evening is available. S3 establishes the access requirement, not that the venue meets it. Conclusion: suitability for 20 is not established. Confirm at least 20 usable seats, the intended evening and step-free access before committing. The newer email narrows a brochure claim but does not prove the room’s legal capacity has changed.