texts: domain: restaurant, train  <s> Great. I need to go to London Liverpool street. </s> <s> Sure, I can help you with that. When were you wanting to travel there? </s> <s> I need to leave cambridge on Tuesday. The train should arrive by 12:00.
labels: Ok, train TR4494 leaves cambridge to london liverpool street on tuesday at 09:59 and arrives at 11:27. Shall i book it, if so for how many people?