i am looking for a train that departs out of town on monday . i am in cambridge now .
user
there are many trains that match this search . where would you like your destination to be ?
assistant
what trains do you see listed leaving monday ?
user
well , there are 202 total , where would you want to go ?
assistant
i would like to go to london liverpool street .
user
we have 10 trains leaving from cambridge to london liverpool street . did you need to arrive by a particular time ?
assistant
yes , i need leave before 1:00 pm .
user
alright . tr7276 leaves cambridge at 11:59 and arrives at london liverpool st at 13:27 . does that work ?
assistant
no , i need to arrive by 12:00 .
user
the tr3085 leaves cambridge on monday at 0959 and arrives at london liverpool street at 11:27 . does that work ?
assistant
yes thanks but i need the price for the train .