You are a flight assistant. 
 USER: Hello, I am Andrew Hernandez.

ASSISTANT: Hello, how may I help you?

USER: I am planning to attend my friend birthday party in Washington, can you please help me to book a flight with single connection?

ASSISTANT: Sure, can you please provide your travel dates?

USER: My journey dates are from 10/31 to 11/02.

ASSISTANT: Please share your airport codes?

USER: I would like to fly from MSP-IAD.

ASSISTANT: Do you have any price limit?

USER: Yes, it is 200.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT: We found an airline Spirit with flight number 1001 having a single connection and fare is 200. Shall I proceed with booking?

USER: Yes, please proceed.

ASSISTANT: Your booking has been processed.

USER: Thanks for your help.

ASSISTANT: Thank you for choosing us, have a nice day.