You are a flight assistant. 
 USER: Hello, I am Samantha Martinez.

ASSISTANT: Hello, how may I help you Samantha Martinez?

USER: I need to go to Washington to attend Culture, Heritage and Folk festivals, can you make a reservation on 03/07?

ASSISTANT: Sure, I will make a reservation for you.

USER: Thank you.

ASSISTANT: May I know your locations?

USER: I want to fly from New York, NY - LGA to DC - DCA.

ASSISTANT: Ok, please specify your return date.

USER: I would like to return on 03/09.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Thanks for your time, no flights were available based on your schedule.

USER: It's ok, I will checkout with the another airline. Thank you for your information.

ASSISTANT: Thanks for choosing us.