Please choose the correct ending to complete the given sentence: Youth: [header] How to turn a friend into a lover [title] Understand the risks. [step] Before you sit down to have a conversation with your friend about your relationship and where it's going, understand the risks involved in asking to change your friendship into a romantic relationship. Your friend could feel the same, but they might not.

Ending1: Your decision to break up may be the final decision that they will take. The reason you need to decide whether or not to ask your friend out is a personal decision, and that choice is yours alone. Ending2: Unfortunately, friendship is built on hearts and feelings, as well as the others'. Your friend might become jealous, and this could lead to unwarranted platonic affection. Ending3: You need to prepare for your friend not to feel the way you do. [substeps] When assessing the risks you should also decide how you will react to your friend's potential response. Ending4: It's perfectly normal for a friend to find out about some of the pros and cons of getting into a relationship, and ultimately, it's a decision. [substeps] Think about what you want out of the friendship.

Answer format: ending1/ending2/ending3/ending4