You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Edward Anderson.

ASSISTANT: How may I aid you?

USER: I want to watch a live football match at BB&T Ballpark, Charlotte.Can you help me in my booking?

ASSISTANT: Sure, please help me with your airport codes?

USER: My journey airport codes are from DCA to CLT.

ASSISTANT: May I know your travelling dates?

USER: My journey dates are from 12/28 to 12/30. My price limit should not exceed 500.

ASSISTANT: There is a flight with flight number 1006 with a connecting flight which is exactly matching your criteria, can I proceed booking?

USER: Yes, proceed with my booking.

ASSISTANT: Your booking is done in Frontier airlines.

USER: Thank you for quick response, you made my booking ease.

ASSISTANT: Thank you for reaching us.