can you help me get a train going to bishops stortford ?
user
do you have a departing time or arriving time ?
assistant
i need to leave cambridge after 9:45 on thursday .
user
okay , the tr2929 leaves at 11:29 and arrives by 12:07 . would you like me to book tickets ?
assistant
that sounds good . i need it for 4 people on thursday , please .