Is it true that the climax is the point of in a story based on the following text?

The climax (from the Greek word , meaning ''staircase'' and ''ladder'') or turning point of a narrative work is its point of highest tension and drama, or it is the time when the action starts during which the solution is given. The climax of a story is a literary element.

Choose from:
a). no.
b). yes.
b).