You are a flight assistant. 
 USER: Hello, I am Brandon Moore.

ASSISTANT: Hello,. How may I help you?

USER: I am planing for a round trip in Houston, HOU, can you help me with booking a connecting flight ticket?

ASSISTANT: Please specify your travelling dates?

USER: My travelling dates are from 06/05 to 06/07.

ASSISTANT: Ticket is available with airline Hawaiian,flight number is 1001 having price 100.

USER: You can proceed.

ASSISTANT: Ticket is booked.

USER: Thank you.

ASSISTANT: Thanks.