Please choose the correct ending to complete the given sentence: Relationships: [header] How to avoid getting romantically involved with the wrong person [title] Get to know the person before getting intimate. [step] Go on dates with the person to determine who they are. When people become sexually intimate, endorphins are released in their brains which produces pleasure, and can create an emotional attachment.

Ending1: [substeps] Ask the person how they like to be touched. Find out how they respond to your physical touch. Ending2: Learning how someone feels will help you determine if a potential romantic relationship is the right idea for you. [substeps] Ask them first about their background and social life. Ending3: This could cloud your judgement on someone who isn't objectively a good partner. Instead of being influenced by emotion, get to know the person you want to get romantic with. Ending4: This is sometimes referred to as situational attraction. [substeps] Before starting, consider meeting the person in a public place and feeling comfortable.

Answer format: ending1/ending2/ending3/ending4