You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, How can I be your helping hand today?

USER: I am Sarah Baker, I wish to attend my brother's birthday party on 09/30. Can you be my helping hand in booking a ticket?

ASSISTANT: Sure, We are here to assist you. Could you please provide me the arrival date?

USER: My return date is 10/02.

ASSISTANT: Let me know your airport codes.

USER: My source and destination codes are SFO and LAX respectively.

ASSISTANT: Please wait a moment.

USER: Ok.

ASSISTANT: I am gleeful to say that there is a flight found with AA airline, flight number 1004 with price 300 and 1 connection.

USER: You may process this booking.

ASSISTANT: Your flight has been successfully reserved.

USER: Thanks for assisting me.

ASSISTANT: Thank you for reaching us.