what is the cheapest taxi service in [train_departure] ?
i would need more info , where would you need a taxi to and from ?
i am looking for a train .
okay , where will you be heading to ?
i am leaving [train_departure] to go to [train_destination] on [train_day] .
and what time of day do you want to travel ?
i will be travelling at [train_leaveat] pm
[train_trainid] will leave at [train_price]
i would like to leave on [train_day] .
[train_trainid] will leave at [train_price] on [train_day] . do you want me to book this train for you ?
i do not want to book yet , but please tell me the arrival time for that [value_count]
the arrival time is [train_arriveby] .
thanks very much . goodbye
did you need any further help ?