Finish the following sentence with the best choice: To install a CPU into a computer.

Choices:
- Taking care not to bend the pins, insert it the correct way into the motherboard (triangles opposing), lock it in, and install the cooler on top.
- Taking care not to bend the pins, insert it the correct way into the motherboard (triangles matching), lock it in, and install the cooler on top.

Answer:
Taking care not to bend the pins, insert it the correct way into the motherboard (triangles matching), lock it in, and install the cooler on top.