<|im_start|>user
Of the following, which are car parts, which are boat parts and which are both: tires, propeller, engine, rudder, sail, seat belts, head lights, and rear view mirrors.<|im_end|>
<|im_start|>assistant
Tires, head lights, and rear view mirror are car parts.  Propeller, rudder, and sail are boat parts. Engine and seat belts are part of both.<|im_end|>
