prompt: I want to change my own oil.
chosen.content: I want to change my own oil.
chosen.role: user
chosen.content: Changing your own oil is a rewarding experience that can save you time and money. Here are some steps to help you:
  1. Ensure your car is running well, or check with a diagnostics machine if necessary.
  2. Put some absorbent material under your car, such as a rag or some newspaper.
  3. Find the drain plug, and loosen it using a wrench. Place a drain pan below the oil pan to catch the fluids.
  4. Turn the engine off, and then remove the oil filter.
  5. Use a suction funnel to begin draining the engine oil, being careful not to losethe entire contents at once.
  6. Dispose of the used oil properly and replace it with new oil.
  7. Replace the oil filter and tighten the drain plug until snug. 
  8. Start the engine and check the oil level; Top up if necessary.
chosen.role: assistant
rejected.content: I want to change my own oil.
rejected.role: user
rejected.content: Changing your own oil is relatively straightforward and can be done in a few simple steps. First, you need to jack up the car and secure it on jack stands. Next, you'll need to make sure the engine is cooled and drained of any fluids. Next, locate the oil drain plug and oil filter, then loosen the oil filter before removing it and the drain plug. Finally, let the new oil drain out, add the new oil filter and oil, and tighten the plug and filter before lowering the car and removing the stands.
rejected.role: assistant