You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: Could you help me in booking a ticket?

ASSISTANT: Sure, I will help you.

USER: I want to book a ticket from EWR to IAH.

ASSISTANT: Will you please inform your travelling dates for flight ticket reservation?

USER: My planned dates are 11/15 and 11/17.

ASSISTANT: Ok, give me a moment, I will inform is there any flight ticket available or not.

USER: Ok. I want to book a ticket in the name of Jennifer Mitchell.

ASSISTANT: Sure. As per your requested dates there is a flight available, airline is Hawaiian and flight number is 1013. Shall I book this flight ticket for you?

USER: Yes, please.

ASSISTANT: Your flight ticket is booked successfully.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us, have a good day.