A Hedge Fund Has Written a Call Option on Shares

Multiple Choice

A hedge fund has written a call option on shares of a company with an exercise price of $17.45,and simultaneously also buys a call option on the same share with an exercise price of $16.95.The hedge fund is considered to have written a/an:

A) arbitrage option.
B) naked call/put contract.
C) covered call option.
D) margin call option.