i need a train that leaves for ely on friday .
user
what time do you need to travel to ely ?
assistant
i need to arrive in ely before 11:30 . i would be leaving from cambridge .
user
there are 3 trains that fit that criteria is there a specific time you would like to leave ?
assistant
yes , i would like to book a train that will arrive in ely before 11:30 .
user
tr8792 departs cambridge at 9:50 and arrives in ely at 10:07 . would you like a ticket on that train ?
assistant
i also need a place to stay on the north side of town that include -s free parking .