can you help me find an expensive restaurant in the center part of town ? thanks .
user
what type of food do you have in mind ?
assistant
i would like some sushi
user
there is a japanese restaurant called wagamama at 36 saint andrews street . is this okay ?
assistant
are there any french restaurant -s that are expensive in the centre area ?
user
there is cote at bridge street city centre . the phone number is 01223311053 . would you like to make a reservation ?
assistant
no thank you . what is the postcode ?
user
the postcode for cote is cb21uf . is there anything else i can help you with today ?
assistant
i also need train tickets .
user
ok , i will need a little more information from you . how many tickets , for when and where are you departing from please .
assistant
i will be departing from cambridge on wednesday and will need tickets for 4 people .
user
and what is your destination ?
assistant
cambridge and it will be early unless it rains
user
are you departing or arriving to cambridge ? and can you also tell me the other destination .
assistant
i'll be leaving cambridge and arriving at bishops stortford on wednesday , i would like to leave after 12:45 .
user
how about tr3844 ? it leaves at 13:29 and arrives by 14:07 .
assistant
yes , please book me for 4 people , and dont forget the reference number .