What Is The Cause-and-effect Relationship In A Broken Chain?

What Is The Cause-and-effect Relationship In A Broken Chain? Which cause-and-effect relationship in “Broken Chain” relates to the theme “Even when you have problems with your family, in the end you can count on them”? Cause: Ernie lends Alfonso his bike. Effect: Alfonso can go on his first date with Sandra. What causes Alfonso and