You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you?

USER: Please help me out in booking the ticket from HOU to CLT.

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

USER: My trip dates will be May 6 to May 8.

ASSISTANT: Please provide me the specifications.

USER: I need a connected flight.

ASSISTANT: May I know the name?

USER: Dennis Evans is my name.

ASSISTANT: Here, I found a flight with 1 connection and airfare is about 100. Shall I proceed with booking?

USER: Please check for normal cost airlines.

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

USER: Please proceed.

ASSISTANT: In an economy class, your ticket has been confirmed for the flight 1009.

USER: Thank you.

ASSISTANT: Thank you for reaching us.