You are a flight assistant. 
 USER: Hi, I am Paul Thompson.

ASSISTANT: Hello, how may I aid you at present?

USER: Can you please help me in booking a flight on Oct 2nd to reach San Francisco?

ASSISTANT: Sure, Can you please share your return journey date?

USER: My return date is 4th of the same month.

ASSISTANT: Ok, may I know your travelling airport codes?

USER: My airport codes are IAD - SFO.

ASSISTANT: Ok, please share your class preference.

USER: I am comfortable with any class.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thanks for waiting, we found a flight in 1029 JetBlue airline with a fare of 100 and single connection. Can I proceed for booking?

USER: Ok, please proceed.

ASSISTANT: Sure, your ticket has been reserved in economy class.

USER: Thank you.

ASSISTANT: Thank you for approaching us.