Task: Please create a molecule SMILES based on the description below.
Description: The molecule is a cationic sphingoid obtained by protonation of the amino group of sphinga-4E,8E-dienine. It is a conjugate acid of a sphinga-4E,8E-dienine.
Result: CCCCCCCCC/C=C/CC/C=C/[C@@H](O)[C@@H]([NH3+])CO
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
[(2S,3R,4E,8E)-1,3-dihydroxyoctadeca-4,8-dien-2-yl]azanium
The molecule is a cationic sphingoid obtained by protonation of the amino group of sphinga-4E,8E-dienine. It is a conjugate acid of a sphinga-4E,8E-dienine.