Task: Answer the MCQ question.
Question: Which drug has a -0.825\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: COc1ccc(CNC(=O)Nc2ccccc2)cc1
b: Cc1cccc(Cl)c1NC(=S)N1CCN(c2ccc([N+](=O)[O-])cn2)CC1
c: O=C(O)CNC(=O)c1ccc(NC(=O)/C(=C/c2ccccc2)NC(=O)c2ccccc2)cc1
Answer: b. Cc1cccc(Cl)c1NC(=S)N1CCN(c2ccc([N+](=O)[O-])cn2)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1cccc(Cl)c1NC(=S)N1CCN(c2ccc([N+](=O)[O-])cn2)CC1
Cc1cccc(Cl)c1NC(=S)N1CCN(c2ccc([N+](=O)[O-])cn2)CC1
N-(2-chloro-6-methylphenyl)-4-(5-nitropyridin-2-yl)piperazine-1-carbothioamide