A circle has center point upper O. Plotted on the circumference of the circle are points upper L in the upper left and upper M in the upper right. A radius connects each point to upper O forming angle upper L upper O upper M.

In the diagram, ∠LOM
is

Option #1: an inscribed angle.

Option #2: a central angle.

Option #3: a circumscribed angle.

Option #4: an exterior angle.

(1 point)
The correct answer is Option #
.