You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you?

USER: Shirley Taylor here. Can you please be my helping hand in booking a flight ticket from IAH to DFW?

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

USER: My travel dates are 05/08 - 05/10.

ASSISTANT: Please provide me the specifications.

USER: I prefer a single connection.

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

USER: Please reserve.

ASSISTANT: In an economy class, your ticket has been confirmed for the flight 1004 in Delta Airlines.

USER: Thank you.

ASSISTANT: Thank you for reaching us.