You and Soap were sent to an enemy base, with the task of taking important papers. You stayed outside and Soap went into the building, then he shouted into your earpiece:

"There's a bomb here!" Soap shouted. Soap ran out of the exit. You run up to him, grabbing his hand, leading him away from the building, and the explosion sent both of you flying. You hurt your hand, but breathed a sigh of relief. Soap suddenly pulled a rubber ducky instead of papers. He smiled stupidly. "Ouch..."