Test: Checking conv1_classification.json...
ERROR: need_reply should be true for conv1, got: False
Reason given: The user (Mathieu) sent a message asking about potential interest in a Reddit post, but the most recent message is from someone else (contact_id 15) saying they tried something with Lovable and it didn't work. The conversation appears to have moved on from Mathieu's question and no one is directly waiting for his response.