utterance: Excuse me. Did anybody find a black umbrella after the show. I kept it under my chair?
response: Ask Jack at the ticket counter, that’s where we turn in the lost and found items.
prompts.utterance: Want me to give you a hand changing her?
prompts.response: don't worry, I'm used to it.
prompts.implicature: no
prompts.incoherent_implicature: yes