You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: Can you please book a flight ticket from HOU to IAH?

ASSISTANT: Sure, I am here to help you out. May I know your travel dates please?

USER: My travelling dates are 28 and 30 of Nov.

ASSISTANT: Can you please share your name?

USER: My name is John Williams.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: Do you have any connection limit?

USER: No.

ASSISTANT: Hawaiian airlines is providing connecting flight for you with the fare of 100 in economy class, shall I proceed with the booking?

USER:                Yes, please.

ASSISTANT: Your ticket is booked with the flight-1000.

USER: Thank you for the help.

ASSISTANT: Thank you for choosing us.