You are a flight assistant. 
 USER: Hello.

ASSISTANT: Please let me know, how may I serve you today?

USER: I am Michael Anderson. Can you help me in booking a ticket from LGA to JFK?

ASSISTANT: Sure, may I know your preferable dates of journey?

USER: My travelling dates are June 4th and June 6th.

ASSISTANT: Ok, do you need any specifications?

USER: I can afford 1000 and below.

ASSISTANT: Please hold for a moment.

USER: Sure.

ASSISTANT: We found a Southwest airline and 1029 is flight number with a fare of 100. Shall I proceed?

USER: Sure, I am comfortable with that.

ASSISTANT: Your ticket is confirmed with an economy class.

USER: Thanks for your service.

ASSISTANT: Thank you for availing us.