Hello,. I am Richard Perez.
user
Hello, how can I serve you?
assistant
I would like to visit Boston Harbor Islands National Recreation Area  in Boston, BOS.
user
Sure, may I know your journey airport codes?
assistant
Can you please make a reservation under the fare of 1000? My boarding point is Oakland, OAK.
user
Let me know your travelling dates.
assistant
I would like to depart on 05/15 and arrival on 05/17.
user
We found a Frontier airline with flight number 1012 and price of 100.
assistant
Ok, proceed with the booking.
user
Your booking is done.
assistant
Thanks for your service.
user
Thank you for reaching us.
assistant