You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am planning to attend a Innovation festival at Houston, so could you please make a reservation within the fare of 1000?

ASSISTANT: Sure, please share me your travelling dates?

USER: I want to depart on 05/13 and return on 05/15.

ASSISTANT: May I know your source and destination codes?

USER: My source is New York, NY-LGA and destination is Houston, TX-IAH.

ASSISTANT: Kindly, mention your connection limit?

USER: I need a direct flight in between my journey.

ASSISTANT: Unfortunately, there is no flight found on your given details.

USER: No problem, thank you.

ASSISTANT: May I have your name please?

USER: My name is Amy Young.

ASSISTANT: Thank you for choosing us.