Problem statement: Answer the MCQ question.
Query: Which compound has a 4.550\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CC1CCN(S(=O)(=O)c2ccc3c(c2)N(CC(=O)NCCCN2C(C)CCCC2C)C(=O)CO3)CC1
[b] Cc1nc(SCC(=O)N2CCc3ccccc32)n[nH]1
[c] O=C1/C(=C/c2cccc([N+](=O)[O-])c2)CCc2ccccc21
[d] COc1cccc(OCCn2cc(C(=O)c3ccco3)c3ccccc32)c1
[e] CCOc1ccc(NC(=O)CN2CCCC2c2cccs2)cc1S(=O)(=O)N1CCCCC1
Answer: e. CCOc1ccc(NC(=O)CN2CCCC2c2cccs2)cc1S(=O)(=O)N1CCCCC1
{#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#}
CCOc1ccc(NC(=O)CN2CCCC2c2cccs2)cc1S(=O)(=O)N1CCCCC1
CCOc1ccc(NC(=O)CN2CCCC2c2cccs2)cc1S(=O)(=O)N1CCCCC1
N-(4-ethoxy-3-piperidin-1-ylsulfonylphenyl)-2-(2-thiophen-2-ylpyrrolidin-1-yl)acetamide