Task: Answer the multiple-choice question.
Question: Which drug has a -1.670% 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.) O=c1cccccc1NN=C1CCCCCC1
b.) CCOc1ccc(C(=O)CC(Sc2ccc(C)cc2)C(=O)O)cc1
c.) O=C(c1ccccc1)N1CCN2C(=O)c3ccccc3C12c1ccc(Cl)cc1
d.) C=CCOc1ccccc1CN1CCC(Oc2cc(C(=O)NC3CC3)ccc2OC)CC1
e.) C=CCOc1cccc(C2C(C(=O)c3ccc(C)o3)=C(O)C(=O)N2CCCn2ccnc2)c1
Answer: b. CCOc1ccc(C(=O)CC(Sc2ccc(C)cc2)C(=O)O)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(C(=O)CC(Sc2ccc(C)cc2)C(=O)O)cc1
CCOc1ccc(C(=O)CC(Sc2ccc(C)cc2)C(=O)O)cc1
4-(4-ethoxyphenyl)-2-(4-methylphenyl)sulfanyl-4-oxobutanoic acid