hello , i am looking for a train out of cambridge .
user
what day would you be traveling and where would you like to go ?
assistant
i would be leaving on friday and i would be traveling to london liverpool street and i would like to leave after 21:15
user
you could take the tr9557 at 21:59 , or the tr3138 2 hour -s later .
assistant
i'll take the earlier train . could you tell me the travel time , and at what time i will be arriving at london liverpool street ?
user
sure , the travel time is 88 minutes and you will arrive at 23:27 . would you like me to book the train for you ?
assistant
that would be great , thanks . i am also looking for a hotel . i would prefer a 3 star hotel . i do not need parking .
user
certainly . i have many hotel -s matching that description . do you have a preference for what area you stay in ?
assistant
i do not really care . could you please find me a moderate -ly priced 1 , though ? i would like a 3 star if possible .
user
excellent , we have 4 options , all 3 star and moderate -ly priced . they only differ by location north , south , west and wifi availability . do you have any preferences given this new information ?
assistant
i would really like a guesthouse . is 1 of those a guesthouse ?
user
yes , alpha milton guesthouse is a 3 star in the north in a moderate price range but no internet . does this hotel interest you ?
assistant
yes . can i get the phone number and address please .
user
the phone number for alpha milton guest house is 01223311625 . it is located at 63 milton road . is there anything else i can assist you with today ?
assistant
no , i think that s it . thanks for all your help today !