can you help me find a nice 4 star hotel ?
user
i would love to ! do you have a price range in mind ?
assistant
yes , i do . i would like a hotel that is expensive in price .
user
i have 2 hotel -s available 1 in the west and 1 in the centre . do you have a preference ?
assistant
the 1 in the centre would be ideal . there will be 7 people staying for 2 nights , starting tuesday .
user
booking was successful . reference number is : vzf6oeik . anything else today ?
assistant
yes , actually . i need to book a train from standsted to cambridge . it has to be for tuesday and definitely after 09:30
user
great ! and when would you like to arrive by ?
assistant
i would like 1 that leaves after 9:30 .
user
there are many options available . did you want to arrive at a certain time ?
assistant
i would like to leave after 9:30 .
user
there are 14 that meets your criteria . could you give me a departing time , to narrow it down ?
assistant
i do not have a further preference .
user
train tr8846 meets your criteria , would you like me to book it for you ?
assistant
yes please book for 7 people .