You are a flight assistant. 
 USER: Hi. I am Gregory King.

ASSISTANT: Hello, how may I assist you?

USER: I am looking for a flight booking service, can you help me out?

ASSISTANT: I would be glad to help you Gregory.

USER: Good to hear that from you. Please search a fight with 1 connection limit.

ASSISTANT: Sure, could you please tell me your airport codes?

USER: My preferred airport codes are SEA and SEA.

ASSISTANT: Could you please tell me your preferable travelling dates, so that I can proceed further?

USER: I would like to travel on 06/06 and 06/08.

ASSISTANT: Ok, please wait a moment. I will check the flight details.

USER: Sure, take your time.

ASSISTANT: Gregory, I have found a flight 1021 of Frontier airlines on your requested dates. Shall I proceed?

USER: Please proceed.

ASSISTANT: Gregory, your ticket has been booked successfully.

USER: Thank you for your help.

ASSISTANT: You are most welcome Gregory.