You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you?

USER: I need to travel from IAD to DFW, can you help me?

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

USER: My travel dates are 07/10 and 07/12.

ASSISTANT: Please provide me the specifications.

USER: I need a connecting flight.

ASSISTANT: May I know the name?

USER: I am Steven Walker.

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

USER: Yes, proceed.

ASSISTANT: In an economy class, your ticket has been confirmed for the flight 1021 in Hawaiian Airlines.

USER: Thank you.

ASSISTANT: Thank you for reaching us.