question: How much energy does a green light of wavelength 555 nm contain ?
answer: 7005216000000000000 ♠ 216 kJ/mol
turker_answer: The energy contained by a green light of wavelength 555 is 7005216000000000000 ♠ 216 kJ/mol .
rule-based: 7005216000000000000 ♠ 216 kJ/mol does a green light of wavelength 555 nm contain .