Sentence 1: Then he asked his assistant Gunpei Yokoi about the possibility of shooting their current product , the `` OptoElectronic Gun SP '' , for simulations .
Sentence 2: He then asked his assistant Gunpei Yokoi about the possibility of using their current product , the `` Opto-Electronic Gun SP '' , for shooting simulations .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?