Hi.
user
Hello. How can I aid you?
assistant
I am looking for a direct flight from IAH to BOS, please help me to book my flight ticket.
user
Sure, can you please mention your departure and arrival dates of your journey?
assistant
I will depart on Dec 28th and return back on Dec 30th.
user
Are you looking for any time concern at the time of take off and for your return journey?
assistant
Any time is fine for me.
user
 If you can help me with your name, I can check with the availability of flights.
assistant
My name is Michelle Parker.
user
Thanks for sharing your details, we are unable to provide flight in between your journey routes.
assistant
Sad to hear that. Anyway, thank you for checking.
user
Thank you for reaching us.
assistant