hello i need to go to cambridge and will be leaving on saturday from norwich , can you tell me what my train options are ?
user
there are many options . is there a certain time you would like to leave ?
assistant
yes , i would like to depart any time after 20:15 .
user
there is a train departing norwich at 21:16 on saturday . would this be ok ?
assistant
yes . can you give me the train id and the travel time ?
user
the train id is tr3267 and the travel time is 79 minutes . is there anything else i can help you with or would you like to purchase tickets ?
assistant
i would also like to book a 4 star guesthouse
user
okay i have found several options . is there a particular area you want to stay in ?
assistant
yes , i would like something in the north , and in the moderate price range , please .