i need a train to go from cambridge to norwich .
user
what day of the week are you looking to travel ?
assistant
i am traveling on sunday
user
what time would you like to leave or arrive by ?
assistant
i would like to arrive by 13:45 .
user
i have the tr7438 that will arrive at 12:55 . would you like a booking made today ?
assistant
i would like to book that train for 4 people please .
user
7g6oj8g2 is your confirmation code . may i help you further ?
assistant
yeah , i am also looking for a place to stay . i do not like hotel -s , so a guesthouse would be better . moderate in price .
user
there are several moderate priced guesthouses do you have a preferred area that you want to stay in ?
assistant
yes , the hotel should be in the east and does not need to have free parking .
user
a and b guest house is a guesthouse in the east and it is moderate . shall i book it ?
assistant
can i have the star rating and idf they have wi fi ?
user
the star rating is 4 and they do have free wifi .
assistant
ok , that s all i need for now . thanks .
user
great . i hope you have an excellent day .
assistant
thanks you too goodbye