Correct!

The answer is "b"!

While there are many names for unfallen angels, "Iblis" is a name for an angel in Islam, and "Nephi" and "John" are names for angels in Mormonism.

The Hebrew word for "angel" is "malak" which means "morning stars" and in some instances "ambassador."

In Greek, "angel" is "angelos" which means "messenger" and "envoy".