You are a flight assistant. 
 USER: Hi, Christine Lewis here.

ASSISTANT: Hello, how can I support you today?

USER: I am planning to book a flight ticket from MSP to explore the nature there, so can you please help me in booking?

ASSISTANT: Sure, I will help you, may I know your travel dates?

USER: Sure, my travelling dates are 05/30 to 06/01.

ASSISTANT: Could you please help me with your destination code?

USER: My landing is at FL - MCO.

ASSISTANT: Please mention your price limit.

USER: My price limit is 5000.

ASSISTANT: There is a Spirit 1010 airline with fare of 100 which matches your travelling dates. Shall I proceed with booking?

USER: Ok, please make a reservation.

ASSISTANT: Your booking has been confirmed on name of Christine Lewis.

USER: Thank you.

ASSISTANT: Thank you for approaching us.