Task: Answer the multiple choice question.
Question: Which compound has a 10.643\% 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 additional words.
Options:
a: CC1CCN(C(=O)C2CCN(S(=O)(=O)N3CCC4(CC3)OCCO4)CC2)CC1
b: COc1ccc(-c2nc(CS(=O)CC(=O)NCCN3CCCCCC3)c(C)o2)cc1OC
c: CCn1cc(Br)c(C(=O)NC(=S)Nc2cc([N+](=O)[O-])ccc2C)n1
Answer: c. CCn1cc(Br)c(C(=O)NC(=S)Nc2cc([N+](=O)[O-])ccc2C)n1
{#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#}
CCn1cc(Br)c(C(=O)NC(=S)Nc2cc([N+](=O)[O-])ccc2C)n1
CCn1cc(Br)c(C(=O)NC(=S)Nc2cc([N+](=O)[O-])ccc2C)n1
4-bromo-1-ethyl-N-[(2-methyl-5-nitrophenyl)carbamothioyl]pyrazole-3-carboxamide