i need a train to broxbourne .
user
there are many trains available . will you be traveling on a certain day or at a specific time ?
assistant
i'll need to travel on sunday , from cambridge to broxbourne , and i would like to arrive by 10:15 please .
user
tr4249 leaves at 06:01 and arrives at 07:01 giving you plenty of time . can i book that for you ?
assistant
yes please . i need to book it for 7 people . can i please get the reference number after it s booked ?
user
i have it booked for you . the total fee is 100.24 gbp and the reference number is jixsct7d . is there anything else i can help you with ?
assistant
yes , i need a cheap place to stay .
user
do you have a preference for the area , stars , internet or parking ?
assistant
i want it to have star of 4 , and include free wifi . it does not need to have free parking .