Represent the dialog for retrieving similar scenarios Speaker2: Where have you left the keys?
Speaker1: On the kitchen table! I am about to take off.
Speaker2: OK, take care!
Speaker3: Have a safe trip!
Represent the dialog scenario for retrieval Speaker1 is about to take off and has left the keys on the kitchen table.
Represent the dialog scenario for retrieval Speaker2 and Mark went skating, it's the first time for Mark.