Q: What is the flash point of O=C1c2cccc3ccc4ccc5cccc1c5c4c23?
A: 503.750 K.
{#Question: |Q: !}What is the {flashpoint__names__noun} of {SMILES#}?
{#Answer: |A: |!}{#The flashpoint point is |!}{flashpoint#} {flashpoint__units}.