input question: how to remove stains from marble

OPTIONS:
- Mix a few drops of ammonia with 12% hydrogen peroxide to spot clean the stained area. However, be careful when using this method on darker stones as the hydrogen peroxide can lighten the color of the marble.
- Mix a few drops of ammonia with 12% hydrogen peroxide to spot clean the stained area. However, be careful when using this method on darker stones as the hydrogen peroxide can darken the color of the marble.

output answer: Mix a few drops of ammonia with 12% hydrogen peroxide to spot clean the stained area. However, be careful when using this method on darker stones as the hydrogen peroxide can lighten the color of the marble.
[Q]: Objective: how to stop a fan belt from squeaking OPTIONS:
- rub the blet with a powdered laundry soap
- rub the belt with a dry bar of soap
[A]: rub the belt with a dry bar of soap
Q: Here is a goal: how do you park a car?

How would you accomplish this goal?

OPTIONS:
- drive it into a parking lot, put it in park, and turn off the car.
- drive it into a parking space, put it in park, and turn off the car.

A: drive it into a parking space, put it in park, and turn off the car.
Goal:
high chair
OPTIONS:
- can be sat on by a person of standard weight.
- can be sat on by a baby of standard weight.
Answer:
can be sat on by a baby of standard weight.
Question:
Goal: oven mitts

Which of the following methods is more reasonable for accomplishing this goal?

OPTIONS:
- can catch fire if placed in mud
- can catch dirt if placed in mud
Answer:
can catch dirt if placed in mud
Goal:
How much olive oil should I use in a frying pan to fry vegetables?
OPTIONS:
- One to Two teaspoons of olive oil will be enough to fry vegetables in a medium sized frying pan.
- One to Two tablespoons of olive oil will be enough to fry vegetables in a medium sized frying pan.
Answer:
One to Two tablespoons of olive oil will be enough to fry vegetables in a medium sized frying pan.