input question: For pocket-sized rice hand warmers, what kind of thread should I use?

OPTIONS:
- The thread must be 100% cotton so that you can heat it in the microwave. Polyester and other synthetics can burn or melt.
- The thread must be 100% polyester so that you can heat it in the microwave. Cotton and other synthetics can burn or melt.

output answer: The thread must be 100% cotton so that you can heat it in the microwave. Polyester and other synthetics can burn or melt.

input question: To etch a design into a glass jar

OPTIONS:
- Using a clean jar place your stencil sticky side down on the jar. Use tape to cover up the spots you don't want to be etched around the stencil. Brush face cream onto the surface of the jar around the stencil and let sit for 3 to 5 minutes. Wash off.
- Using a clean jar place your stencil sticky side down on the jar. Use tape to cover up the spots you don't want to be etched around the stencil. Brush etching cream onto the surface of the jar around the stencil and let sit for 3 to 5 minutes. Wash off.

output answer: Using a clean jar place your stencil sticky side down on the jar. Use tape to cover up the spots you don't want to be etched around the stencil. Brush etching cream onto the surface of the jar around the stencil and let sit for 3 to 5 minutes. Wash off.

input question: which cutting boards are aweful

OPTIONS:
- glass cutting boards
- wooden cutting boards

output answer:
glass cutting boards