O=C(/C=C/c1ccc(O)c(O)c1/C=C/c1ccc(O)c(O)c1)OC(Cc1ccc(O)c(O)c1)C(=O)O
O=C(/C=C/c1ccc(O)c(O)c1/C=C/c1ccc(O)c(O)c1)OC(Cc1ccc(O)c(O)c1)C(=O)O
3-(3,4-dihydroxyphenyl)-2-[(E)-3-[2-[(E)-2-(3,4-dihydroxyphenyl)ethenyl]-3,4-dihydroxyphenyl]prop-2-enoyl]oxypropanoic acid
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule with a {permeability__names__noun} value close to {permeability#} {permeability__units}.
Assistant: This molecule has a {permeability__names__noun} value of approximately {permeability#} {permeability__units}: {SMILES#}
User: I'm looking for the SMILES of a molecule with a Caco-2 cell effective permeability value close to -7.228 cm/s.
Assistant: This molecule has a Caco-2 cell effective permeability value of approximately -7.228 cm/s: O=C(/C=C/c1ccc(O)c(O)c1/C=C/c1ccc(O)c(O)c1)OC(Cc1ccc(O)c(O)c1)C(=O)O