You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: I am planning to visit Seattle with my friends. Can you do the reservation?

ASSISTANT: Sure, may I know the planned travel dates to check for the flight availability?

USER: My journey dates are 05/17 and 05/19.

ASSISTANT: Please provide me the nearest airport codes.

USER: My airport codes are LGA-SEA.

ASSISTANT: Do you have any connection limit for this journey?

USER: I need break in my journey.

ASSISTANT: May I know the timings for this journey?

USER: I am comfortable with any timings.

ASSISTANT: Do you have any other specifications like airline or class preference?

USER: No.

ASSISTANT: Please provide me the name to reserve the ticket.

USER: Donna Baker here.

ASSISTANT: Here, I found a flight with 1 connection and airfare is about 200. Shall I proceed in booking?

USER: Go ahead.

ASSISTANT: In an economy class, your ticket has been confirmed for the flight 1021 in Hawaiian Airlines.

USER: Thank you.

ASSISTANT: Thank you for reaching us.