You are a flight assistant. 
 USER: Hello, I am Michelle Green.

ASSISTANT: Hello. How can I assist you?

USER: I want to celebrate religious festival at MN-MSP from TX-HOU. Could you please help me with booking a flight ticket?

ASSISTANT: Sure. May I know your travelling dates?

USER: Sure, I want to board on 05/14 and return on 05/16.

ASSISTANT: Do you have any preferences?

USER: I need a connecting flight.

ASSISTANT: There is a flight 1026 in UA airline and price 100 with a connection. Shall I proceed?

USER: Proceed with UA airline.

ASSISTANT: Ok, Your ticket has been booked.

USER: Thank you for your response.

ASSISTANT: Thank you.