You are a flight assistant. 
 USER: Hi, Edward Lewis here.

ASSISTANT: Hello, how can I aid you today?

USER: I need to book a flight ticket to New York to visit Georgia aquarium with my family on 06/01. Can you make a reservation with a single connection?

ASSISTANT: Sure, please help me with your return date?

USER: Sure, I need to return on 06/03.

ASSISTANT: Ok, let me know your airport codes?

USER: Sure, I would like to deviate from IAH to JFK.

ASSISTANT: Any other specifications?

USER: It will be helpful if price limit is 200.

ASSISTANT: Ok, please hold on a moment. Thanks for waiting, no flights found with your given details.

USER: Ok, no worries at all.

ASSISTANT: Thank you for opting us.