You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, How may I assist you?

USER: I am Melissa Garcia, planning to go on a weekend to my brother's place, can you please help me in booking my flight ticket.

ASSISTANT: Sure, Can you please provide me your details?

USER: OK, my departure is from AZ-PHX to IL-ORD. My journey starts on 07/22 and end on 07/24, could you please make sure that my price limit is 1000.

ASSISTANT: Thank you,please give me a minute. I will check and let you know the details.

USER: OK.

ASSISTANT: I am happy to say that we found a flight matching your specifications.

USER: Sure, could you share me the details please?

ASSISTANT: Sure. Your flight details are as follows, Airline:Spirit, flight number :1006, price limit 100 with a single connection.

USER: OK, proceed with the booking.

ASSISTANT: Thank you. Your ticket is confirmed.

USER: Thank you for your service.

ASSISTANT: Thank you have a safe journey.