You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: Can you please help me to book a ticket from IAH to OAK?

ASSISTANT: Sure, may I know your planned travel dates?

USER: My travelling dates are on Aug 19 and Aug 21.

ASSISTANT: Do you have any limits on number of connections?

USER: I need a single connecting flight.

ASSISTANT: Do you have any specifications on your journey?

USER: No.

ASSISTANT: May I know your name for the booking process?

USER: My name is Melissa Turner.

ASSISTANT: JetBlue Airlines providing a flight with the price 700 with 0 connection. Can I proceed for the booking?

USER: You can proceed.

ASSISTANT: Your flight ticket reservation done with the flight number 1011.

USER: Thank you.

ASSISTANT: Welcome, thank you for reaching us.