You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Jessica King.

ASSISTANT: King, how may I render you?

USER: I planned to attend for a wedding in JFK, can you please help me to book a flight ticket from HOU?

ASSISTANT: Sure, please provide your itinerary dates.

USER: I prefer to travel on 12/22 and 12/24.

ASSISTANT: Please give me a moment.

USER: Sure, take your time.

ASSISTANT: Connecting flight is provided by Frontier airlines with flight number 1014 and ticket costs you 200 in economy class.

USER: Ok, please confirm my booking.

ASSISTANT: Your ticket is reserved.

USER: Thank you for your assistance.

ASSISTANT: Thank you for contacting us.