i need to get a train from cambridge to london liverpool street .
user
there are trains from 5:59 to 23:29 from cambridge to london liverpool street . what is your preferred day and time of departure ?
assistant
i would like to leave on friday , after 10:30 , please .
user
there are several trains that might work for you . the earliest is tr1750 , departing at 11:59 and arriving at 13:27 . would you like to book it ?
assistant
could you actually tell me the price on that ?
user
of course , the cost for 1 ticket will be 16.60 pounds .
assistant
great , thanks . can you also help me find an upscale place to stay that offers free wifi ?
user
certainly , i have results for 5 upscale hotel -s with wifi and free parking . do you have an area preference you would like to stay in ?
assistant
i do not have an area preference but i would like a guesthouse .
user
i am sorry but i do not have nay guesthouses matching that criteria . could we look at hotel -s instead ?
assistant
yes that will be fine . could you recommend a nice hotel ?
user
i found 5 hotel -s , 2 in centre , 1 east , 1 west , and 1 south , would 1 of those work for you ?
assistant
are there any moderate -ly priced guesthouses with wifi and free parking ?
user
how about home from home , in the north of the city ? 4 stars , moderate -ly priced , free internet and parking .
assistant
and this is a guesthouse , correct ? if so , i would love the postcode and address please .