User: I'm looking for the SMILES of a molecule with a Caco-2 cell effective permeability value close to -4.690 cm/s.
Assistant: This molecule has a Caco-2 cell effective permeability value of approximately -4.690 cm/s: Cn1c(N2CCN(CCCCN3c4ccccc4Sc4ccc(C(=O)O)cc43)CC2)cc(=O)n(C)c1=O
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#}