The correct answer is C) he would be grateful and praise God in a song.
Caedmon would react if he were able to experience a second miracle in that he would be grateful and praise God in a song.
Very little is known about him. Caedmon was the first Christian British poet. He wrote the poem Caedmon Hymn after a dream. He had no talent for singing. So in the dream, a person forced him to sign. He sang about the creation and that is when he received the inspiration to sing beautiful songs.
The other options of the question were A) he would hide the miracle form the other monks, B) he would write a book to preach its religion, and D) he would lead the monastery.