Task: Answer the multiple-choice question.
Query: Which compound has a 8.663% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] CC12OC1C1(O)CCCC1=CC2=O
[b] CCOC(=O)C1=C(C)NC(=O)/C1=C\N(C)C
[c] OCC1(CCc2ccccc2)CCCN(C/C=C/c2ccccc2)C1
[d] O=C(Nc1cccc(-c2csc(Nc3cccc(C(F)(F)F)c3)n2)c1)c1cc([N+](=O)[O-])cc(C(F)(F)F)c1
[e] O=C(O)CCCn1cc(NC(=O)COc2cccc(Cl)c2)cn1
Answer: a. CC12OC1C1(O)CCCC1=CC2=O
{#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#}
CC12OC1C1(O)CCCC1=CC2=O
CC12OC1C1(O)CCCC1=CC2=O
6a-hydroxy-1a-methyl-4,5,6,6b-tetrahydroindeno[4,5-b]oxiren-2-one