Task: Answer the MCQ question.
Question: Which drug exhibits a 6.659% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CCOc1ccc(CN2CCNC(=O)C2CC(=O)N(C)C2CCCCC2)cc1
[b] O=C(CCc1ccccc1)NC(=S)Nc1ccc2c(c1)C(=O)OC2
[c] O=C(CSc1ccccc1)Nc1cccnc1
[d] Cc1ccc2nc(SCC(=O)NC3CCCc4ccccc43)[nH]c2c1
[e] CC(C)c1ccc(NC(=O)Cn2ncn3c(cc4ccccc43)c2=O)cc1
Answer: a. CCOc1ccc(CN2CCNC(=O)C2CC(=O)N(C)C2CCCCC2)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#}
CCOc1ccc(CN2CCNC(=O)C2CC(=O)N(C)C2CCCCC2)cc1
CCOc1ccc(CN2CCNC(=O)C2CC(=O)N(C)C2CCCCC2)cc1
N-cyclohexyl-2-[1-[(4-ethoxyphenyl)methyl]-3-oxopiperazin-2-yl]-N-methylacetamide