user_query: Ethan.
response_text: OK, what's the message?
user_query: I wanna send a message to Ethan.
response_text: Sorry,, who do you wanna message?
User: Does she live on Evanswood?
Parse: Send_digital_object ( medium InferFromContext object Electronic_message ( content « Does she live on Evanswood? » ) recipient Personal_contact ( person InferFromContext ) )