i need a train from london kings cross to cambridge .
user
what day will you be departing ? trains depart starting at 5:17 then at each odd hour . trains arrive the next hour :08 .
assistant
on sunday . but i have to be there by 19:15 . which 1 works best for that ?
user
there are 7 trains . the 1 that arrives closest to 19:15 is tr2952 which leaves at 17:17 and arrives at 18:08 . would you like to book this ?
assistant
is there an earlier train ?
user
there is tr1688 that arrives by 14:08
assistant
great that should work can i get the price , and departure time of that ?
user
18.88 pounds departure time 13:17 .
assistant
i need the postcode please .
user
what postcode are you requesting ?
assistant
sorry . i am interested in finding a museum to attend and would need the postcode and phone number .
user
there are 5 museums , 4 of which are free and 1 costs 3.50 pounds . do you know which area you would like ?
assistant
i do not care about the area . can you give me the name , postcode , and phone number of the 1 with an entrance fee ?
user
sure , cambridge and county folk museum at 23 castle street has the entrance fee of 3.50 pounds . the phone number is 01223355159 .
assistant
i will also need the postcode please .
user
sure , the postcode for the cambridge and county folk museum is cb30aq .
assistant
thank you for your help .
user
you are welcome . is that all i can help you with today ?
assistant
that should be all the info i need , thank you !