Task: Estimate the flash point of Nc1c2ncn(Cc3ccccc3)c2nc[n+]1[O-].
Answer: The flash point is 537.650 K.
{#Task: |Task: |!}{#Predict|Estimate!} the {flashpoint__names__noun} of {SMILES#}.
{#Answer: |A: |!}The {flashpoint__names__noun} is {flashpoint#} {flashpoint__units}.