I answered a few days ago but my answer didn’t show up:

1. 2

2. 2

Ah, I got the people talking mixed up, I thought it was another person, that’s a silly mistake. And I didn’t think it had to be polite form if the sensei wasn’t there.

B;C;A;C;B;B

お体を労って、にわとりさん！

1:3

2:2

I missed that it could be on other days.

1:2

2:3

1:A

2:C