Task: Please create a SMILES based on the text description below.
Description: The molecule is a maleate salt resulting from the reaction of tris and maleic acid in the molar ratio tris:maleic acid = 2:1. It has a role as a buffer. It contains a member of Htris.
Result: NC(CO)(CO)CO.NC(CO)(CO)CO.O=C(O)/C=C\C(=O)O
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
2-amino-2-(hydroxymethyl)propane-1,3-diol;(Z)-but-2-enedioic acid
The molecule is a maleate salt resulting from the reaction of tris and maleic acid in the molar ratio tris:maleic acid = 2:1. It has a role as a buffer. It contains a member of Htris.