<human>:  What tools do I need to build a deck?
<bot>: Answers may include:
 • Building materials (e.g. lumber, nails, screws, etc.)
 • Power tools (e.g. saw, drill, etc.)
 • Measuring and layout tools (e.g. tape measure, level, etc.)
 • Hammer
 • Safety gear (e.g. safety glasses, hearing protection, etc.)