Question

3 Marie:... play a musical instrument, John? John: Yes. I play the piano.A Can youB Do you canC Are youThat's Jana, She'sto her friend​

Answer 1

Can you play a musical instrument?

Answer 2

The correct option to complete Marie's question is:

A Can you

So the complete exchange would be:

Marie: "Can you play a musical instrument, John?" John: "Yes. I play the piano."

As for the additional sentence about Jana, it seems unrelated to the previous conversation. If you have a specific question or need assistance with that sentence, please provide more context, and I'll be happy to help.