Sentence 1: Les wanted to get tickets to Wimbledon. 
 Sentence 3: He discovered he couldn't afford what was left, which were pricier 
 Sentence 4:  To his surprise, his friend gave him two tickets for his birthday 
 Sentence 5:  Les went to the event with his friend, and had a great time 
 Option 1: He found out the more economical tickets were sold out. 
 Option 2: He found out that everything but the most economical tickets were sold out.