You are a flight assistant. 
 USER: Hello, I am Sarah Rodriguez.

ASSISTANT: Hello, how may I assist you?

USER: I am planning to enjoy beach holidays at New York with my friends, can you please help me to book a flight ticket from Austin?

ASSISTANT: Sure. Do you need any halt in between your journey?

USER: Yes, I need single halt in between journey.

ASSISTANT: Ok, may I know when you want to travel?

USER: My travelling dates are from 04/04 to 04/06.

ASSISTANT: Can you provide me your airport codes to proceed with finding a flight for you.

USER: My airport codes are from TX-AUS and return to NY-LGA.

ASSISTANT: Thanks for giving your details. We found a flight matching your request. Delta airline with flight number 1028 and price of 100 available for you at this moment.

USER: Ok, you can proceed for booking.

ASSISTANT: Your booking has been processed.

USER: Thanks for your help.

ASSISTANT: Thank you for reaching us.