i would like to visit a college in the centre please .
user
there are 5 colleges in the centre . christ s college is free , would you like more information on that ?
assistant
yes . i would like information on the other 4 colleges too .
user
corpus christi is at king s parade and costs 2 pounds . the other 3 are free . would you like their addresses ?
assistant
no the corpus christi will do , could you just give me the postcode for that also ?
user
the postcode for corpus christi is cb21rh . is there anything else i could help you with today ?
assistant
i also need a train going to stansted .
user
i have found 133 entries . could you be more specific so we can narrow it down ? what day are you traveling ?
assistant
sorry . i want to leave cambridge on sunday after 8:30 .
user
train tr8500 leaves cambridge at 08:40 and will arrive at the airport by 09:08 . would that work for your schedule ?
assistant
what is the price ?
user
it s 8.08 pounds per ticket . would you like me to book it for you ?
assistant
no , that will be all for today . thank you for your help !