Task: Please create a description for a molecule.
SMILES: CC[C@H](C)C(=O)Nc1ncc(-c2c[nH]c3ccccc23)nc1CCC[NH+]=C(N)N
Constraint: Answer the question with full sentences.
Result: The molecule is the conjugate acid of oxidized Cypridina luciferin arising from selective protonation of the guanidino group; major species at pH 7.3. It is a conjugate acid of an oxidized Cypridina luciferin.
Task: Please create a {#text |!}description for a molecule{# based on its representation|!}.
{#Molecule |!}{SMILES__description}: {SMILES#}
Constraint: Answer the question with {#full|complete!} sentences.
Result: {description#}
CC[C@H](C)C(=O)Nc1ncc(-c2c[nH]c3ccccc23)nc1CCC[NH+]=C(N)N
diaminomethylidene-[3-[6-(1H-indol-3-yl)-3-[[(2S)-2-methylbutanoyl]amino]pyrazin-2-yl]propyl]azanium
The molecule is the conjugate acid of oxidized Cypridina luciferin arising from selective protonation of the guanidino group; major species at pH 7.3. It is a conjugate acid of an oxidized Cypridina luciferin.