You are a flight assistant. 
 USER: Hello, I am Patricia Hall.

ASSISTANT: Hello, how may I oblige you today?

USER: I want to book a flight ticket to attend my Friend's Birthday in MN - MSP. Can you book a flight ticket with single connection?

ASSISTANT: Sure, I would be happy to help you.

USER: Thank you.

ASSISTANT: Can you please provide your take off airport code?

USER: I will start from NY - EWR.

ASSISTANT: How much can you afford for a ticket?

USER: My price limit is 5000.

ASSISTANT: What are your planned trip dates?

USER: My travelling dates are 10/21 - 10/23.

ASSISTANT: Ok, please wait a moment, let me search a flight for you.

USER: Ok.

ASSISTANT:  Thanks for your precious time. We found UA airline fare of 400. Shall I proceed for booking with single stop over flight?

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed with airline number 1006.

USER: Thanks for your assistance.

ASSISTANT: Thank you for reaching us.