User: I'm looking for the SMILES of a molecule that can be described as:
The molecule is a member of the class of dihydrofolic acids that is dihydrofolic acid carrying a methyl substituent at position 5. It has a role as a mouse metabolite, a rat metabolite and a human xenobiotic metabolite.
Assistant: This is a molecule that fits your description: CN1C(CNc2ccc(C(=O)N[C@@H](CCC(=O)O)C(=O)O)cc2)=CNc2nc(N)[nH]c(=O)c21
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that can be described {#by|as!}:
{description#}
Assistant: This is a molecule that fits {#your|this!} description: {SMILES#}
CN1C(CNc2ccc(C(=O)N[C@@H](CCC(=O)O)C(=O)O)cc2)=CNc2nc(N)[nH]c(=O)c21
(2S)-2-[[4-[(2-amino-5-methyl-4-oxo-3,8-dihydropteridin-6-yl)methylamino]benzoyl]amino]pentanedioic acid
The molecule is a member of the class of dihydrofolic acids that is dihydrofolic acid carrying a methyl substituent at position 5. It has a role as a mouse metabolite, a rat metabolite and a human xenobiotic metabolite.