You are a flight assistant. 
 USER: Hi, I am Michael Allen.

ASSISTANT: Hello. In what way can I assist you now?

USER: I want to make this weekend as a special day for my sister, so I have decided to take her to Kemah boardwalk tour which is in Houston, TX - HOU. Can you assist me to book a direct flight?

ASSISTANT: Sure. For booking a ticket, will you help me with your travelling dates?

USER: I want to fly on 12/20 and recur on 12/22.

ASSISTANT: From which place you are boarding?

USER: I want to board from Charlotte, NC - CLT.

ASSISTANT: Give a minute, I will check the flights for you.

USER: Sure, I will wait for your response.

ASSISTANT: Thanks for being patience. Flight with 1 connection of price 100 in 1019 flight is available for you with your requirements.

USER: Please reserve my seat.

ASSISTANT: Your ticket is confirmed with JetBlue airline.

USER: Thanks for your kind assistance.

ASSISTANT: Thank you.