what cheap restaurant -s are there in the west of cambridge ?
user
there are 2 selections which fit your specification -s . did you have a specific cuisine type in mind ?
assistant
no , nothing specific .
user
ok , there is an italian restaurant and a vietnamese restaurant , would you like to book a reservation with 1 of these ?
assistant
i would like to book a table for 5 on monday at 15:45 , so if 1 of them can fit us in at that time i would like to book it .
user
unfortunately there are no tables available at that time . would you like to try a different time slot ?
assistant
how about 14:45 ?
user
booking was successful at thanh binh . the table will be reserved for 15 minutes . reference number is : 3mqzo5nu .
assistant
thanks so much . i will also need a train leaving cambridge on tuesday going to london liverpool street no later than 16:30 .
user
the closest train to your departure time is the 15:59 out of cambridge , arriving london liverpool at 17:27 . would you like to book tickets on that train ?
assistant
yes i would like to book 5 tickets . and can i get the reference number ?