A stock is currently priced at $102. The stock will either increase or decrease by 12% over the next year. There is a call option on the stock with a strike price of $93 and one year until expiration. Assume the risk-free rate is 5% . Assuming this option is based on one share of stock, What is call option payoff if stock price goes up one year later? What is the price (risk-neutral value ) of the call option?