Task: Please generate a molecule SMILES based on the text description.
Description: The molecule is the trans-isomer of 2-chloro-4-carboxymethylenebut-2-en-1,4-olide. It is a 2-chloro-4-carboxymethylenebut-2-en-1,4-olide and a chlorodienelactone. It derives from a trans-4-carboxymethylenebut-2-en-4-olide. It is a conjugate acid of a trans-2-chloro-4-carboxylatomethylenebut-2-en-1,4-olide(1-).
Result: O=C(O)/C=C1/C=C(Cl)C(=O)O1
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
O=C(O)/C=C1/C=C(Cl)C(=O)O1
C\\1=C(C(=O)O/C1=C\\C(=O)O)Cl
(2Z)-2-(4-chloro-5-oxofuran-2-ylidene)acetic acid
The molecule is the trans-isomer of 2-chloro-4-carboxymethylenebut-2-en-1,4-olide. It is a 2-chloro-4-carboxymethylenebut-2-en-1,4-olide and a chlorodienelactone. It derives from a trans-4-carboxymethylenebut-2-en-4-olide. It is a conjugate acid of a trans-2-chloro-4-carboxylatomethylenebut-2-en-1,4-olide(1-).