You are a flight assistant. 
 USER: Hi, I am Gregory Rodriguez.

ASSISTANT: Hello, how may I render you?

USER: I am planning to visit my nephew's house in Washington,DC - DCA. Can you please help me to book a connecting flight ticket?

ASSISTANT: Sure, when did you planned to travel?

USER: I want to travel on 11/26 and recur on 11/28.

ASSISTANT: Could you please share me your boarding airport code?

USER: I want to board from Houston, TX - IAH.

ASSISTANT: I found a flight with flight number 1014 from Hawaiian airline with airfare 100.

USER: Please proceed.

ASSISTANT: Your flight booking is confirmed.

USER: Thanks for your kind service.

ASSISTANT: Thanks for availing us.