Test: Checking conv1_classification.json...
ERROR: need_reply should be true for conv1, got: False
Reason given: The user (Mathieu, contact_id 4) posted a question about potential interest in a service, which was replied to by another participant. The most recent message is from contact_id 15 stating they tried something but it couldn't be done. No direct question or action is awaiting the user's response.