Read the following context and choose the best option to answer the question.
Context: Both were physically a bit bigger than the rest who were thin , skinny things but they maintained their composure and showed strength of character to get through without too much difficulty . Alan , ( aka " Brown Bear " ) our second guide . had the most difficulty - whereas John holds the unofficial record of 23 seconds for sliding through , Alan took 15 minutes the last ( and only ) time he did it !
Question: What might be the type of activity we were doing ?
Options: 
A. We were taking turns going down a water slide .
B. We were trying to complete an obstacle course .
C. We were trying to get Alan to become more active .
D. We were trying get points playing on a game platform .


B