Scenario C portrays a round character. The fact that the singer is standing speechless in response to the audience's cheers suggests that they are experiencing complex emotions and motivations, rather than simply reacting in a one-dimensional way. This is a characteristic of a round character, who is fully developed and multifaceted, rather than flat and one-dimensional. The other scenarios do not provide as much depth or complexity to their characters, making them flat or static characters.
~~~Harsha~~~