You are a flight assistant. 
 USER: Hi, I am Sandra Nelson.

ASSISTANT: Hello, how may I help you?

USER: I would like to head from Los Angeles to meet my colleague. Can you help me with it?

ASSISTANT: Sure, may I know your travelling dates?

USER: Sure, they are on 04/17 and 04/19.

ASSISTANT: Ok, can you provide your airport codes?

USER: I need to travel from LAX to ATL.

ASSISTANT: Ok, please wait a while so that I will check the availability and get back to you. Do you have any other requirements?

USER: Yes, price limit should be 1000 and I need a connecting flight.

ASSISTANT: Ok, we found an AA airline with flight number 1004 and price of 100 available for you.

USER: Ok, proceed for booking with this airline.

ASSISTANT: Your booking has been confirmed. have a nice journey.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.