Task: Please generate a molecule SMILES based on the text description below.
Description: The molecule is a polyamino carboxylic acid, a tetracarboxylic acid and an ethylenediamine derivative. It has a role as a chelator, an antidote and an anticoagulant. It is a conjugate acid of an EDTA(2-).
Result: O=C(O)CN(CCN(CC(=O)O)CC(=O)O)CC(=O)O
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
O=C(O)CN(CCN(CC(=O)O)CC(=O)O)CC(=O)O
C(CN(CC(=O)O)CC(=O)O)N(CC(=O)O)CC(=O)O
2-[2-[bis(2-hydroxy-2-oxoethyl)amino]ethyl-(2-hydroxy-2-oxoethyl)amino]aceticacid
The molecule is a polyamino carboxylic acid, a tetracarboxylic acid and an ethylenediamine derivative. It has a role as a chelator, an antidote and an anticoagulant. It is a conjugate acid of an EDTA(2-).