Task: Answer the MCQ question.
Query: Which drug has a 8.691\% 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) Cc1cccc(/C=N/NC(=O)c2cccc([N+](=O)[O-])c2)n1
(b) COc1ccc(N2C3=C(C(=O)CC(C)(C)C3)C(c3cn(C)nc3C)C3=C2CC(C)(C)CC3=O)cc1
(c) CCCN(CCC)S(=O)(=O)c1cc(Br)cc2c1N(C(=O)CC)CC2
Answer: b. COc1ccc(N2C3=C(C(=O)CC(C)(C)C3)C(c3cn(C)nc3C)C3=C2CC(C)(C)CC3=O)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#}
9-(1,3-dimethylpyrazol-4-yl)-10-(4-methoxyphenyl)-3,3,6,6-tetramethyl-4,5,7,9-tetrahydro-2H-acridine-1,8-dione