Problem: How does the sentence end?

Jason had a lot of confidence but Randy had none, so 
Answer: Jason had no trouble with public speaking and making new friends.

Problem: How does the sentence end?

Monica stole Betty's ipod because 
Answer: Monica really likes listening to great music that plays well.

Problem: How does the sentence end?

Angela pruned the roses but Lindsey refused so 
Answer: Lindsey ended up with nothing on her hands.

Problem: How does the sentence end?

Instead of buying the a video game for her son for his birthday like he wanted, Angela bought him a bicycle because the 
Answer:
bicycle was on sale.