hello , i need to book a train at 07:15 leaving cambridge going to the town center on thursday for 7 people .
user
sure i can help with that . there are no trains going to the town centre . do you have another destination in mind ?
assistant
could you check for a bus ?
user
i think we may need to recheck your intended arrival location . to where and from where do you wish to travel ?
assistant
i am leaving from cambridge at 14:30 .
user
and where are you going ?
assistant
i will be going to ely .
user
what time do you want to arrive by ?
assistant
does not matter . i just cannot leave until 14:30
user
there is a 15:50 train that will arrive at 16:07 . does that sound good ?
assistant
does the train depart on friday ? does it go to stevenage ?