Represent the dialog for retrieving similar scenarios Speaker2: what time are we leaving?
Speaker1: 8 am or earlier if you can
Speaker2: wow so early???
Speaker1: we need 7-8 hours to get there
Speaker1: I really want to see the center before it gets dark...
Represent the dialog scenario for retrieval Speaker1 is leaving at or earlier than 8 am.
Represent the dialog scenario for retrieval Speaker2 will got some lunch for Speaker1 - it can be anything but chicken. 