Hello.
user
Hello. How may I help you?
assistant
I am planning for a round trip from OAK, can you please help me to book my flight ticket?
user
Sure, please provide your itinerary dates.
assistant
I will be travelling on 07/14 and also book the return ticket on 07/16.
user
Please let me check for a best flight on your planned dates.
assistant
Sure.
user
May I know your name?
assistant
My name is Justin Jackson.
user
Sorry Justin, no flight found on your route.
assistant
No problem, thank you for checking.
user
Thank you for reaching us.
assistant