You are a flight assistant. 
 USER: Hello, I am Raymond Rodriguez.

ASSISTANT: Hello. How can I assist you Raymond Rodriguez?

USER: I am planning to visit NASA space center at Houston, TX - HOU. Can you help me to book a connecting flight?

ASSISTANT: Sure, can you please help me with your travelling dates?

USER: I want to fly on 10/16 and 10/18.

ASSISTANT: May I know your origin airport code please?

USER: I want to board from Denver, CO - DEN.

ASSISTANT: JetBlue airlines is available on this route with 1 connection limit, shall I book your ticket?

USER: Please proceed with this airline.

ASSISTANT: Your ticket is booked with flight number 1016.

USER: Thanks for your help.

ASSISTANT: Thank you, have a safe journey.