Love my parents but can’t stand them too

Ma

I love my parents dearly, but I don’t like to be around them for too long. My parents talk to each other a lot and it’s mostly criticizing people at work, complaining about family members and friends, and when I’m with them, that’s all I hear and can’t stand the negativity. Although when they’re not around, I clean around the house, do what they ask me to do to show a little bit of respect and love even for that action. I wanna have a closer relationship with them but I really can’t stand having conversations because it’ll turn into something negative. Any advice on a different approach towards them?