Mine was c, but for the wrong reason - I thought the infinity sign could also be called “the Lorenz symbol” for some reason. Now I look stupid.
c) Like it. It elicited a sort of semiaudible half-snort chuckle, but that counts as a laugh, right?
JRB
A little bit of c)–it made me smile. You’ve got a ways to go before you’re ready to roll on this level. 
I think it’s a bit funny if it’s a commentary on how much time of the movie Lawrence of Arabia spend with him just riding through the sand. But that’s not it, is it?