Estimate the flash point of O=c1[nH][nH]c(=O)c2cc([N+](=O)[O-])ccc12.
The flash point is 606.050 K.
{#Task: |Task: |!}{#Predict|Estimate!} the {flashpoint__names__noun} of {SMILES#}.
{#Answer: |A: |!}The {flashpoint__names__noun} is {flashpoint#} {flashpoint__units}.