i need a room .
user
i would love to help ! which part of town would you like ?
assistant
i am looking for a guesthouse to stay at in the moderate price range that include -s free parking .
user
there are 12 guest houses that fit that criteria . is there an area of the city you would like to stay in ?
assistant
no specifics on area .
user
you might enjoy the acorn guest house . it s rated 4 stars , and offers free wifi as well as free parking .
assistant
could i book it for 7 people for 4 nights starting friday ?
user
ok , i have your party in the acorn guest house . your reference number is: v4cgynw3 . anything else i can do for you ?
assistant
thank you . yes , i need a train leaving cambridge to go to stevenage .
user
i have 2,828 trains available , what day would you like the train ?
assistant
i would like to leave on tuesday after 21:15 and arrive at stevenage .
user
i have train tr7822 that leaves cambridge at 21:21 and gets to stevenage at 22:10 , resulting in a 49 minute train ride . it costs 12.80 pounds .
assistant
that sounds good . that was all i needed . thank you .
user
should i make reservations ?
assistant
yes , please i need the train i . d also
user
how many train tickets do you need ?
assistant
booking is not necessary , i just need the train id
user
ok , is there anything else that i can assist with ?
assistant
thats it , just the train i . d