You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I would like to travel from SEA to LGA as a holiday trip. Can you do the reservation?

ASSISTANT: Sure, we are here to help you. Let me know when you are willing to travel?

USER: Dates are 07/21 and 07/23.

ASSISTANT: May I know your price limit?

USER: Price should not cross 5000.

ASSISTANT: Let me know your name?

USER: Donna Lee here.

ASSISTANT: Ok, wait for some time.

USER: Ok.

ASSISTANT: Thanks for waiting there is no flights found on your details.

USER: No issue, I will check with another airline.

ASSISTANT: Thanks for choosing us.

USER: Thank you for kind service.