texts: domain: train, hotel  <s> Train, Monday, to Broxbourne from Cambridge. </s> <s> Is there a time you need to leave or arrive by? </s> <s> I need to leave Cambridge after 21:15
labels: There are two trains you can take on Monday, either the 22:01 (arrive 23:01) or the 23:01 (arrive 24:01). Which train do you prefer?