good day , i need help getting a train from london liverpool street going all the way to cambridge , can you help me ?
user
sure thing there are 70 trains making that trip , what day and time would you like to go ?
assistant
i would like to travel on wednesday and arrive by 10:15 . can you help ?
user
there are 3 trains available . do you have a preferred departure time ?
assistant
no , as long as it arrives by 10:15 .
user
tr8813 departs london liverpool street at 7:39 and arrives in cambridge at 9:07 . i can book tickets for you , if you like .
assistant
that will be great . i am also looking for a place to stay in the south part of town . do you have any recommendations ?
user
certainly , we have 3 guesthouse aylesbray lodge guest house , bridge guest house , rosa s bed and breakfast or the lensfield hotel . which would you like ?
assistant
i need something in the cheap price range .
user
rosa s bed and breakfast fits that , would you like to book a room there ?
assistant
does the hotel offer free wifi ?
user
yes , rosa s does offer free wifi .
assistant
great , i think that will work . i need a room for myself for 5 days , starting wed .
user
sadly i was unable to book you for that time period . is there another day you would like to check in , or possibly you could stay for a shorter time period ?
assistant
would you be able to book the stay for 4 nights instead ? can i also get the reference number ?