You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: I need to travel from LAS to EWR, can you help me?

ASSISTANT: Yes, can you tell me your dates of travel?

USER: My travel dates are 12/30 and 01/01.

ASSISTANT: Do you have any preferences?

USER: I need a single connecting flight.

ASSISTANT: Can I know your name?

USER: I am Donna Gonzalez.

ASSISTANT: Give me a moment.

USER: Sure.

ASSISTANT: I have found an economy class ticket with a price of 100 and 1 connection.

USER: Yes, proceed.

ASSISTANT: Can I know your name for booking?

USER: I have already mentioned above.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us.