You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I am Rachel Moore.

ASSISTANT: Ok.

USER: I got an invitation to attend as a judge for singing competition at EWR, Can you please book a ticket from LGA?

ASSISTANT: Sure, may I have your connection limit?

USER: I need connecting flight.

ASSISTANT: Ok. Please share the dates of travel.

USER: Journey dates are 01/12 to 01/14.

ASSISTANT: Ok. Thanks for sharing the details. Sorry to say that, no flights are found on the respective dates of travel.

USER: No problem. Thank you.

ASSISTANT: Thank you,. Have a nice day.