Task: Please create a SMILES based on the text description below.
Description: The molecule is a C4-acylcarnitine that is the O-butanoyl derivative of carnitine. It has a role as a human metabolite. It is a C4-acylcarnitine and a butyrate ester. It derives from a butyric acid.
Result: CCCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
CCCC(=O)OC(CC(=O)[O-])C[N+](C)(C)C
3-butanoyloxy-4-(trimethylazaniumyl)butanoate
The molecule is a C4-acylcarnitine that is the O-butanoyl derivative of carnitine. It has a role as a human metabolite. It is a C4-acylcarnitine and a butyrate ester. It derives from a butyric acid.