You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am planning to attend my sister marriage, Can you help me to book a ticket?

ASSISTANT: Sure, we are here to make your booking ease. May I know your journey dates?

USER: My journey dates are 05/24 and 05/26.

ASSISTANT: Can you share your airport codes?

USER: Codes are IAH-DFW.

ASSISTANT: May I know your good name for further process?

USER: Larry Hernandez.

ASSISTANT: I have found a flight with airline AA and the flight number is 1000 with 1 connection and price 100. Can I proceed?

USER: Please proceed.

ASSISTANT: Your reservation is done. Thank you for reaching us.

USER: Thanks for the help.

ASSISTANT: Have a great day.