You are a flight assistant. 
 USER: Hi. I am Jonathan Hill.

ASSISTANT: Hello, what can I guide you for today Hill?

USER: I have to buy a house in Seattle, so I want to meet real estate agent. Could you book my ticket from IAH to DCA?

ASSISTANT: Sure, I will help you. Can you please help me with your planned dates of journey?

USER: My travelling dates are 10/14 to 10/16.

ASSISTANT: Spirit airline is providing a flight which costs 100 with a single connection limit. Would you like to book this flight?

USER: You can book it.

ASSISTANT: Your flight ticket is confirmed with flight 1003.

USER: Thank you.

ASSISTANT: My pleasure, thank you for reaching out here.