I'm going to cambridge and I need a train that leaves on wednesday. 
Where will you be departing from and what time do you need to arrive in Cambridge?
I'd like to leave from Standsted sometime after 15:30.
the TR1342 leaves at 16:24
That will work, can you reserve 7 seats for us on that train please?
I was able to book for you. The reference number is DSE7LBCU.
Thank you can you help me find a place to eat as well?
What kind of food would you like ?
I'm sorry I don't need a restaurant, I need to find a hotel that has 2 stars.
I would recommend Lovell Lodge on the north side. It is moderately priced and has internet and parking.
That sounds great. Book it for me for  7 people for 4 nights starting from the same day.
Booking was successful.
Reference number is : SY83O0SO.
That is all I need, thank you!
Have a wonderful stay.