You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you today?

USER: I am heading from Washington, DC - IAD to attend a live concert at Minneapolis & St. Paul, MN - MSP. Can you help me with it?

ASSISTANT: Sure, kindly share your fare limit.

USER: 200 is my fare limit.

ASSISTANT: Is there any connection preference?

USER: I prefer a connecting flight.

ASSISTANT: Could you please let me know your planned travelling dates?

USER: They are planned on 11/16 and 11/18.

ASSISTANT: Give me a moment.

USER: Ok.

ASSISTANT: We found a Frontier airline matching your essential details with one connection and the fare 100.

USER: Go ahead for booking with this airline.

ASSISTANT: Your reservation is confirmed.

USER: Thank you for your service.

ASSISTANT: Thanks for choosing us.