Choose from options: Determine if the sentence is true based on the text below:
The man landed without permission. 

Landing<br>The man took off in the airplane. He realized a motor was malfunctioning. He reported his situation. He was given approval to land ahead of schedule. He landed his plane safely.
Options are:
(a). Yes;
(b). It's impossible to say;
(c). No;
(c).