input question: How to light incense

OPTIONS:
- Secure incense on a steady base like an incense holder or sand-filled bowl. Light the tip with either a lighter or matches. Allow the incense to burn in the flame for a bit, then blow out and enjoy.
- Secure incense on a steady base like an incense holder or sand-filled bowl. Light the tip with either a lighter or matches. Allow the incense to burn in the flame for hours, then blow out and enjoy.

output answer: Secure incense on a steady base like an incense holder or sand-filled bowl. Light the tip with either a lighter or matches. Allow the incense to burn in the flame for a bit, then blow out and enjoy.

input question: To clean dust out of your keyboard,

OPTIONS:
- use a can of compressed air to blow the dust out of the keyboard.
- use a can of spray paint to blow the dust out of the keyboard.

output answer: use a can of compressed air to blow the dust out of the keyboard.

input question: To paint a wall,

OPTIONS:
- pour paint into a roller pan, roll a roller brush through the paint in the pan, then use the roller brush to spread it onto the wall.
- pour paint onto the floor, roll a roller brush through the paint on the floor, then use the roller brush to spread it onto the wall.

output answer:
pour paint into a roller pan, roll a roller brush through the paint in the pan, then use the roller brush to spread it onto the wall.