Task: Answer the MCQ question.
Query: Which drug exhibits a -14.853% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) COC(=O)C1=C(c2cccc(OC)c2OC)C[C@@H]2CC[C@H]1N2C(=O)NC(C)C
b.) CCOC(=O)N1CCN(S(=O)(=O)N2CCCC(C(=O)NCCc3ccccc3)C2)CC1
c.) O=C(Nc1ccc(Br)cn1)c1cccc(C(=O)Nc2ccc(Br)cn2)c1
d.) CCOC(=O)CSc1nnc(CNC(=O)c2ccc(OC)cc2)n1C1CCCCC1
Answer: b. CCOC(=O)N1CCN(S(=O)(=O)N2CCCC(C(=O)NCCc3ccccc3)C2)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOC(=O)N1CCN(S(=O)(=O)N2CCCC(C(=O)NCCc3ccccc3)C2)CC1
CCOC(=O)N1CCN(S(=O)(=O)N2CCCC(C(=O)NCCc3ccccc3)C2)CC1
ethyl 4-[3-(2-phenylethylcarbamoyl)piperidin-1-yl]sulfonylpiperazine-1-carboxylate