Hey Mike . What are you doing ?   Nothing much . What are you up to ?   I was just concerned about Sam . He hasn't been himself lately .   He took the civil service exam and failed .   That sucks . He must feel depressed .   Yeah . He's been sitting in his room everyday for the last 4 days .   Why don't we take him out ? We can try to take his mind off of it . In the least show him that we're there for him . 