[H1]Example[/h1]
(Disclaimer: In this example, I use the pronoun He for my character. You may choose any pronoun you wish for yours.)

[H1]ACTIVATING[/h1]
He starts to look around, his breathing coming fast in spite of the warning. There has to be something, anything, he can do to get out. He looks along the interior walls, searching for something that stands out from the white material - a handle, a switch, an opening, anything he can use or push or probe. (Action: Examine)

While he's looking, he starts to shout at the top of his lungs. "Hello?" he screams. "Is there anyone there? Please! I need help!". (Speak)

He tries to crawl around in the coffin, to get a better view of his surroundings. Maybe there's something at his feet, or under him. He squirms and thrashes, trying to move in any way. (Move)

[@Red Wizard]