You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: Patricia Miller here.

ASSISTANT: Nice meeting you Miller.

USER: I need to visit Seattle to participate in drawing event so please help me with flight ticket booking.

ASSISTANT: Sure, I will help you. Can I know your preferable travelling dates please?

USER: Sure, I have planned my travel dates as 06/30 and 07/02.

ASSISTANT: May I know your location airport codes?

USER: Sure, I would like to move on from SFO and landing in SEA.

ASSISTANT: Ok, please wait for a while, I will check the availability.

USER: Sure, I will wait for your response.

ASSISTANT: Thanks for waiting and there is a flight available for you in Frontier airline with 1 connection. Shall I proceed your booking with this airline?

USER: That's great, please go for booking.

ASSISTANT: Ok, your ticket is confirmed with the flight number 1004.

USER: Thank you for your help.

ASSISTANT: You are welcome.