i am on the north side , please find me an expensive restaurant here
user
would you prefer chinese , french , or european cuisine ?
assistant
i am open . what would you recommend ?
user
i would recommend the hotspot . it s a chinese restaurant . would you like to book a table ?
assistant
yes please , book me for 4 people at 13:15 on friday .
user
the booking was successful . the reference number is : 37ddzb4h .
assistant
can you find me a train from leicester to cambridge on saturday
user
what time would you like to arrive by ?
assistant
i just need to leave sometime after 16:30 .