Problem statement: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES O=C(C[n+]1cc[nH]c1)c1ccc(Cl)cc1.[Cl-]?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a: 1.436
b: -1.778
c: 15.470
d: 9.676
Answer: d. 9.676\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
O=C(C[n+]1cc[nH]c1)c1ccc(Cl)cc1.[Cl-]
O=C(C[n+]1cc[nH]c1)c1ccc(Cl)cc1.[Cl-]
1-(4-chlorophenyl)-2-(1H-imidazol-3-ium-3-yl)ethanone;chloride