You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I oblige you today?

USER: Myself Jerry Wright. I need you to book a flight ticket.

ASSISTANT: Sure, could you please share your journey locations?

USER: JFK and IAH are my in and out airport codes.

ASSISTANT: May I know your connection limit?

USER: I need a break in my journey.

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: November 6 and 8 are my planned travel dates.

ASSISTANT: Do you have any class preference?

USER: I am comfortable with any class.

ASSISTANT: Is there any other specifications?

USER: I wish to return in the afternoon.

ASSISTANT: Ok, please wait for a moment.

USER: Sure, I will wait.

ASSISTANT: Sorry, no flights are available as per your requirements.

USER: Nothing to worry. Thank you.

ASSISTANT: Thank you for choosing us.