<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
Is it okay for me to leave a couple of quarts of oil out of a car engine I serviced?
<|assistant|>
Yes, it is okay to leave a couple of quarts of oil out of a car engine you serviced. The engine will be able to operate using less oil than what it usually requires. However, we recommended check the oil levels after a few weeks to make sure the levels are still okay.