User: I'm looking for the SMILES of a molecule that can be described by:
The molecule is a sphingoid that is hexadecasphing-4-enine substituted at position 15 by a methyl group. It is a sphingoid and an aminodiol. It is a conjugate base of a 15-methylhexadecasphing-4-enine(1+).
Assistant: This is a molecule that fits your description: CC(C)CCCCCCCCC/C=C/[C@@H](O)[C@@H](N)CO
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that can be described {#by|as!}:
{description#}
Assistant: This is a molecule that fits {#your|this!} description: {SMILES#}
(E,2S,3R)-2-amino-15-methylhexadec-4-ene-1,3-diol
The molecule is a sphingoid that is hexadecasphing-4-enine substituted at position 15 by a methyl group. It is a sphingoid and an aminodiol. It is a conjugate base of a 15-methylhexadecasphing-4-enine(1+).