Query: user: Can you find me a train to catch
assistant: What date and what city are you going to and coming from?
user: I want to head to Sacramento, Ca on March 7th from SD
assistant: What about the 6:10 am train that costs $148
user: What station does it arrive at and leave from
assistant: The train is leaving from Santa Fe Depot and arriving at Sacramento Valley Station
user: Are there other trains that could work?
assistant: What about this $146 train that leaves at 6:40 am
user: Are there any other trains that work, any class ticket is fine
assistant: I found 7 trains including the 7:30 am train for $152
user: That sounds great

Intent: Trains:FindTrains