Problem statement: Answer the MCQ question.
Query: Which compound has a -9.210% 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) O=C1CCCc2c1[nH]c1ccc(CN3CCCCC3)cc21
(b) Cc1ccc(S(=O)(=O)N2CCN(c3ccc([N+](=O)[O-])c4cccnc34)CC2)cc1
(c) COc1ccc(/C=N/NC(=O)Cn2cnc3ccccc3c2=O)cc1
(d) CCc1nnc(Nc2c3ccccc3nc3ccccc23)s1
(e) CN1/C(=C\C=C(C#N)C#N)C(C)(C)c2ccccc21
Answer: a. O=C1CCCc2c1[nH]c1ccc(CN3CCCCC3)cc21
{#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#}
O=C1CCCc2c1[nH]c1ccc(CN3CCCCC3)cc21
O=C1CCCc2c1[nH]c1ccc(CN3CCCCC3)cc21
6-(piperidin-1-ylmethyl)-2,3,4,9-tetrahydrocarbazol-1-one