Task: Estimate the flash point of c1ccc2oc(-c3ccc(-c4nc5ccccc5o4)s3)nc2c1.
A: The flash point is 509.050 K.
{#Task: |Task: |!}{#Predict|Estimate!} the {flashpoint__names__noun} of {SMILES#}.
{#Answer: |A: |!}The {flashpoint__names__noun} is {flashpoint#} {flashpoint__units}.