You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Sharon Roberts here.

ASSISTANT: How may I help you?

USER: I need a flight ticket to Philadelphia. I am giving you my journey dates that is from 08/27 to 08/29.

ASSISTANT: Ok, can you please help me with regional airport codes?

USER: My airport codes are MSP to PHL.

ASSISTANT: Ok, I have found a flight with connection limit 1 and the price is 100. Can I proceed with booking?

USER: Sure, you can book the flight ticket.

ASSISTANT: Ok, your ticket booking is successfully done with the flight number 1008 and the flight airlines is UA.

USER: Thanks for booking my flight ticket.

ASSISTANT: You are welcome. Thank you for reaching us.