You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I guide you?

USER: I am Sandra Collins. Can you help me to book a flight on 06/12 and 06/14?

ASSISTANT: Ok Sandra Collins. I will help you in finding a flight.

USER: My airport codes are LAX and DFW.

ASSISTANT: Can you please wait a minute?

USER: Sure, please search a flight for me.

ASSISTANT: The AA airlines is found with connection limit 1 and the price is 100. Can I book the ticket?

USER: Yes, proceed.

ASSISTANT: Ok, your ticket is booked with the flight number 1004.

USER: Thank you.

ASSISTANT: You are welcome, thank you for reaching us.