Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to be a nice guy [title] Offer to help others. [step] Helpfulness is one of the hallmarks of a nice guy. Look for ways that you can be more helpful to everyone around you, and remember that even small gestures are appreciated.

Ending1: [substeps] Pay attention to how your friends and loved ones are feeling. If they seem overwhelmed by something, always offer to help them in whatever way you can. Ending2: In the moment, lift a person up if they appear sick, punch a person once, or help a person work through a tough obstacle, but don't overstep your comfort zone. [substeps] Just say " i'll be happy to help if you ever need something. Ending3: For example, if somebody needs help with their homework or their house gets cold outside, offer to lend a hand. You can also offer to get a bite to eat or pick up groceries. Ending4: [substeps] Be complimentary when people have troubles or problems. Provide assistance, such as handing out trash to friends or helping them set off a fire, to people you know who need it.

Answer format: ending1/ending2/ending3/ending4