User: I'm searching for the SMILES of a molecule that can be described by:
The molecule is an ethylenediamine derivative in which two of the four amine protons of ethylenediamine are replaced by carboxymethyl groups. It has a role as a chelator and a bacterial xenobiotic metabolite. It is an ethylenediamine derivative, a glycine derivative, a polyamino carboxylic acid and an amino dicarboxylic acid. It is a conjugate acid of an ethylenediaminediacetate(1-).
Assistant: This is a molecule that fits your description: O=C(O)CNCCNCC(=O)O
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#}
2-[2-(carboxymethylamino)ethylamino]aceticacid
The molecule is an ethylenediamine derivative in which two of the four amine protons of ethylenediamine are replaced by carboxymethyl groups. It has a role as a chelator and a bacterial xenobiotic metabolite. It is an ethylenediamine derivative, a glycine derivative, a polyamino carboxylic acid and an amino dicarboxylic acid. It is a conjugate acid of an ethylenediaminediacetate(1-).