You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: Can you please book me a flight ticket from LAS to PHL?

ASSISTANT: Sure, may I know your travelling dates?

USER: Sure, my travel dates are from July 15 to July 17.

ASSISTANT: Do you have any connection limit?

USER: Yes, I need a break in between my journey.

ASSISTANT: Any other preferences?

USER: No.

ASSISTANT: May i know your name?

USER: Myself Joseph Thomas.

ASSISTANT: You have a connecting flight 1018 in Delta airlines and price 200, Shall I Proceed?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been processed and it will be send to your Email-Id shortly.

USER: Thank you for booking.

ASSISTANT: Thank you.