You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Jeffery Carer here.

ASSISTANT: Carter, how can I help you today?

USER: I have to attend my father's retirement ceremony in OAK from BOS. Can you find a flight ticket for me?

ASSISTANT: Please mention your travel dates to proceed further.

USER: Sure, my trip dates are on 04/25 and return on 04/27.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: Southwest airlines is available for you with 1 connection and price 100.

USER: Please confirm the ticket.

ASSISTANT: Ok, your ticket is booked.

USER: Thank you for your time.

ASSISTANT: Thank you for reaching us.