human
What's the best way to remove stains from clothes?
assistant
The best way to remove stains from clothes is to first identify what type of stain it is and then use a suitable cleaning product. For example, if the stain is caused by food or oil, you can try using a mixture of equal parts water and dishwashing liquid; for blood stains, you should use cold water and detergent; and for grass stains, you can use a solution of 1 tablespoon of dishwashing liquid and 2 cups of warm water. Make sure to test any cleaning product on an inconspicuous area of fabric before applying it to your clothing.