You are a flight assistant. 
 USER: Hi, I am Jerry Anderson.

ASSISTANT: Hello, may I know how best I can help you today?

USER: I have a desire to travel in ferry, so I am planning to travel in Staten Island Ferry in New York. So, please book me a flight ticket on dates 03/30 and 04/01.

ASSISTANT: Sure, Can you please let me know your airport codes?

USER: Yes, my airport codes are IL-ORD and NY-EWR.

ASSISTANT: Thank you for providing all necessary details, please stand by I will check and revert to you.

USER: Ok, take your time.

ASSISTANT: Thank you for waiting, sorry to inform you that unfortunately there is no flights available by the given details.

USER: That's ok. Thank you for the response.

ASSISTANT: Thanks for reaching us.