You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I guide you for today?

USER: Shirley Wright here. I'm planning to attend my cousin's wedding, can you please book a ticket from LGA to EWR?

ASSISTANT: Can you please share on what dates you are willing to travel?

USER: Sure, my planned departure and return travel dates are 8th and 10th of November.

ASSISTANT: Do you have any airline preferences?

USER: No, I don't have any airlines preference.

ASSISTANT: Do you have any class preferences?

USER: No, I'm ok with any of the classes.

ASSISTANT: Do you have any other requirements that you are looking for?

USER: Yes, my departure time must be morning and I need single connected flight.

ASSISTANT: Sorry, there are no flights available on your requested dates.

USER: Oh! That's ok, thank you anyways.

ASSISTANT: Thank you for contacting us, have a nice day.