Sentence 1: John decided that he wanted to raise and sell rabbits. 
 Sentence 3: He gave them lots of love and attention 
 Sentence 4:  Soon they were producing lots of babies 
 Sentence 5:  John had so many rabbits now that he can't give them away 
 Option 1: He bought a male and two females. 
 Option 2: Unfortunately, he only bought male rabbits.