You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: Can you aid me to book my ticket from CLT to HOU?

ASSISTANT: Sure, may I know the planned travel dates?

USER: My trip dates are May 18 and May 20 respectively.

ASSISTANT: Please provide me the specifications.

USER: I prefer for single connecting flight.

ASSISTANT: May I know the name?

USER: Paul Brown here.

ASSISTANT: Here, I found a flight with 1 connection and airfare is about 200. Shall I proceed with booking?

USER: Please book the ticket.

ASSISTANT: In an economy class, your ticket has been confirmed for the flight 1001 in Frontier Airlines.

USER: Thank you.

ASSISTANT: Thank you for reaching us.