You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Mary Parker here.

ASSISTANT: Parker, how can I help you today?

USER: I want to book a flight on the route from EWR - SEA, can you help me?

ASSISTANT: Please share your travel dates.

USER: I will be flying on 10/30, and I want to come back on 11/01.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: Flight 1022 of UA airlines with 1 connection for you.

USER: Ok, you can proceed with booking.

ASSISTANT: Your booking is done successfully.

USER: Thank you for helping me with booking.

ASSISTANT: Thank you for opting us.

USER: Most welcome.