Function answer_with_for_query 

pub fn answer_with_for_query(sql: &str) -> Option<&'static str>

The answer_with event field for sql, or None when its first keyword does not say.

See crate::utils::sql: the real-model eval answered SELECT current_user with the command tag INSERT 0 1, copied from the ok action’s example, so the client printed a tag instead of the value it asked for.