Q: What is a compound with a flash point of 494.450 K?
O=c1c2ccccc2[nH]c2cc3c(=O)c4ccccc4[nH]c3cc12
{#Question: |Q: !}What is a compound with a {flashpoint__names__noun} of {flashpoint#} {flashpoint__units}?
{#Answer: |A: |!}{SMILES#}