Task: Predict the flash point of O=C1c2ccccc2-c2c3c(cc4ccnc1c24)OCO3.
The flash point is 548.150 K.
{#Task: |Task: |!}{#Predict|Estimate!} the {flashpoint__names__noun} of {SMILES#}.
{#Answer: |A: |!}The {flashpoint__names__noun} is {flashpoint#} {flashpoint__units}.