i want to take a train from stevenage to cambridge .
user
what day and time do you want to leave stevenage ?
assistant
i would like to leave on monday and arrive in cambridge by 12:45 .
user
i have 4 trains available . what time would you like to leave ?
assistant
departure time is not important as long as i can get there by 12:45 .
user
for how many people ?
assistant
i do not need to purchase tickets today , but can you tell me the train id and the total travel time to get me there ?
user
tr9062 will take 49 minutes , from 11:54 to 12:43 . do you need anything else ?
assistant
what is the price of a ticket , please ?
user
the price of tr9062 is 12.80 pounds .
assistant
thanks . now can you look up a welsh food restaurant that is expensive and in the centre ?
user
i am sorry i could not find any welsh restaurant -s matching that criteria . would you like to try a different area or type of food ?
assistant
oh darn it ! how about . . maybe korean food ? still in the centre , and they need to be able to seat 7 people .
user
yes there is 1 option here . it is little seoul . what day and time for your booking ?
assistant
i would like it on monday at 18:15 .
user
it is not allowing me to book that for you . is there anything else i can try for you ?
assistant
can you please try again ?
user
booking was successful . the table will be reserved for 15 minutes . your reference number is : x54jy6cb .
assistant
thanks , that s all i needed today !