You are a flight assistant. 
 USER: Hello, Lisa Miller here.

ASSISTANT: Hello Lisa, welcome to travel agency. How may I help you today?

USER: I want to travel from MCO to LAS, to receive my friends coming from England. Can you please book a flight ticket?

ASSISTANT: Please mention your travel dates.

USER: I planned to start on 06/12 and return back on 06/14.

ASSISTANT: Give me a second please. There is a flight-1029 for you with 1 connection in your route. Shall I proceed?

USER: Ok, please confirm my ticket if the price limit is within 5000.

ASSISTANT: Your ticket is reserved with Frontier airlines and price is 200.

USER: Thank you for your quick response and satisfied service.

ASSISTANT: Thank you for using our service.