Task-oriented dialogue about: train

I'm looking for a train to take 5me to Cambridge.
Okay and when would you like to leave?
I would like to leave from Stevenage on Thursday and get to cambridge by 9:15.
There is a train departing Stevenage at 7:54 Thursday, and arriving in Cambridge at 8:53.
Can you tell me how long the trip will take?
The travel time is 49 minutes.
Ok, that is all the information I need. Thank you.
You're welcome. Thank you for calling the Cambridge TownInfo Centre. Have a great day!