You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: Nicole Garcia here. I want to attend my colleague's ring ceremony, can you please book a flight ticket on dates 12/01 and 12/03?

ASSISTANT: Sure Nicole, I will help you for booking. Can you please provide me your travelling airport codes?

USER: My airport travelling airport codes are from HOU to LGA.

ASSISTANT: Give me a moment.

USER: Ok, take your time.

ASSISTANT: As per your given travelling dates, I found a flight for you with single connection. Shall I proceed for booking?

USER: Please proceed.

ASSISTANT: Your ticket is booked with flight number 1009 and Frontier.

USER: Thank you for booking.

ASSISTANT: Welcome.