Task: Estimate the flash point of CCCCOC(=O)c1ccccc1C(=O)OC1CCCCC1.
The flash point is 457.550 K.
{#Task: |Task: |!}{#Predict|Estimate!} the {flashpoint__names__noun} of {SMILES#}.
{#Answer: |A: |!}The {flashpoint__names__noun} is {flashpoint#} {flashpoint__units}.