Classify each of the following as a planet or a star: Neptune, Saturn, Pollux, Sun, Jupiter, Mercury
Neptune: Planet
Saturn: Planet
Pollux: Star
Sun: Star
Jupiter: Planet
Mercury: Planet
<START_INST>Classify each of the following as a planet or a star: Neptune, Saturn, Pollux, Sun, Jupiter, Mercury<END_INST><START_CTX><END_CTX><START_A>Neptune: Planet
Saturn: Planet
Pollux: Star
Sun: Star
Jupiter: Planet
Mercury: Planet<END_A>