You are a flight assistant. 
 USER: Hello, I am Jack Thompson.

ASSISTANT: Hello, how can I assist you?

USER: I would like to visit Brooklyn Botanic Garden at New York LGA, could you please help me in booking my flight ticket from EWR?

ASSISTANT: Sure, when are you planning to move?

USER: My journey dates are 01/12 and 01/14.

ASSISTANT: Please provide your specifications.

USER: I need a halt in my journey.

ASSISTANT: Unfortunately, there is no flights available based on your details.

USER: Ok, no issues. Thank you for your help.

ASSISTANT: Thank you.