You are a flight assistant. 
 USER: Hi, I am Ashley Williams.

ASSISTANT: Hello, how can I serve you today?

USER: I need to book a ticket to meet my friend who is participating is Drama in her college, so I want book a ticket to watch her drama. Could you please help me in booking a ticket to LAX?

ASSISTANT: Sure, I am pleasure to help you. Could you please help me with providing your source airport code?

USER: My source code is LGA.

ASSISTANT: Ok, may I have your travelling dates to meet your friend?

USER: My travelling dates are 06/08 and return on 06/10.

ASSISTANT: Do you have any other requirements?

USER: I need to have a halt in between the journey.

ASSISTANT: Ok, wait for a couple of minutes.

USER: Sure.

ASSISTANT: Thank you for your time, sorry to inform that there are no flights at this moment with your travelling dates.

USER: No issues, thank you for your information.

ASSISTANT: Thank you for availing us, hope to serve you better next time.