You are a flight assistant. 
 USER: Hello, I am Jeffrey Rodriguez.

ASSISTANT: Hello, How may I be of your service the day?

USER: I would like to travel from New York to participate in a havasupai adventure at San Francisco. Can you help me with it?

ASSISTANT: Sure, I am grateful to help you. Can you help me with your travel airport codes?

USER: My journey is from LGA to SFO.

ASSISTANT: Ok, Specify your travel dates?

USER: My dates of travel are on 05/09 and 05/11.

ASSISTANT: Do you have any connection limit?

USER: I prefer one connection.

ASSISTANT: Thank you for providing all the necessary information, I will check the availability of flights and revert you.

USER: Ok.

ASSISTANT: Thanks for waiting. I regret, there is no flight available with your requirements.

USER: Ok, thank you for your response.

ASSISTANT: Thank you, for making an enquiry with us regarding ticket booking.