Questions refer to the following dialogueAldebaran :I have forgotten where I had put my mathematic note book.
Andin : Can you tell me what it looks like?
Aldebaran: Its color is pink and it has a mermaid cover.
Andin :I think I've seen your book.
Aldebaran: Really? Where is it then?
Andin :Wait! Le me check it first.
Here, is it yours?
Aldebaran: Yes, it's mine. Where did you find it?
Andin : It's on the teacher's desk. Maybe, someone found your
book and put it on the teacher's
desk.
Aldebaran : Thanks, Andin.
Andin : Don't mention it.
From the dialogue, we know that ....
O A. The teacher found Aldebaran's book
O B. Andin brings Aldebaran's book
O C. The book is in the cupboard
D. Aldebaran is feeling thankful because her
mathemathics book's found​