You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I oblige you today?

USER: Please help me in booking a flight ticket from PHX to SEA.

ASSISTANT: Sure, may I know your good name?

USER: George Collins here.

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: June, 14 and June, 16 are my travel dates.

ASSISTANT: Do you prefer a connecting or direct flight?

USER: I need connecting flight.

ASSISTANT: Are there any more specifications?

USER: No, thank you.

ASSISTANT: We found a connecting flight 1020 from Frontier airline with a fare 300.

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed in business class.

USER: Thank you.

ASSISTANT: Thank you for reaching us.