You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I help you?

USER: I am Pamela Lewis. I would like to visit Dallas Arboretum & Botanical Garden with my children at Dallas & Fort Worth, TX - DFW. Can you book me a ticket within the range 5000?

ASSISTANT: Sure, can I know your preferable dates please?

USER: I want to travel on 06/24, and need to catch return flight on 06/26.

ASSISTANT: Let me know your source and destination airport codes?

USER: Source is from CLT.

ASSISTANT: I found a flight from Frontier airlines with 1 connection and flight number is 1001.Shall I proceed?

USER: Proceed with the booking.

ASSISTANT: Your ticket is booked.

USER: Thanks for the help.

ASSISTANT: Thank you for reaching us.