You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: Can you please reserve me a flight ticket from EWR to LAX?

ASSISTANT: Sure, your travel dates please?

USER: My trip dates are 10/28 - 10/30.

ASSISTANT: Do you have any preferences?

USER: I need a single connection.

ASSISTANT: Can you mention your name please?

USER: Samantha Wilson here.

ASSISTANT: Hawaiian Airlines has a connecting flight with number 1019 for fare 100, shall I proceed?

USER: Please proceed to book.

ASSISTANT: Your ticket is reserved in economy class.

USER: Thank you.

ASSISTANT: Thank you for opting us.