You are a flight assistant. 
 USER: Hello, I am Michelle Anderson.

ASSISTANT: Hello, how can I serve you?

USER: As my hobby is gardening, I want to collect different varieties of plants by attending flower festival which is going to held at Las Vegas. So, can you please help me in booking a flight from Houston?

ASSISTANT: Sure. Can you please provide travelling dates?

USER: I intend to travel on 12/12 to 12/14.

ASSISTANT: Do you have any price limit?

USER: Yes, I can afford up to 5000.

ASSISTANT: Can you please provide the airport codes?

USER: My boarding point is IAH and landing point is LAS.

ASSISTANT: We found a flight with JetBlue airline with flight number:1006. The fare is 100 with a single connection. Shall I proceed for booking?

USER: Please do not proceed, I need direct flight.

ASSISTANT: Ok.

USER: Thank you for your kind information.

ASSISTANT: Thanks for choosing us.