A stock price is $$\$ 29$$. A trader buys one call option contract on the stock with a strike price of $$\$ 30$$ and sells a call option contract on the stock with a strike price of $$\$ 32.50$$. The market prices of the options are $$\$ 2.75$$ and $$\$ 1.50$$, respectively. The options have the same maturity date. Describe the trader's position.