Task: Answer the MCQ question.
Query: Which drug has a -15.667% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) O=C(CCCCCn1c(=S)[nH]c2cc3c(cc2c1=O)OCO3)N1CCN(c2ccc(F)cc2)CC1
b.) COc1ccc(-n2nnnc2-c2nc3ccccc3s2)cc1
Answer: b. COc1ccc(-n2nnnc2-c2nc3ccccc3s2)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#}
COc1ccc(-n2nnnc2-c2nc3ccccc3s2)cc1
COc1ccc(-n2nnnc2-c2nc3ccccc3s2)cc1
2-[1-(4-methoxyphenyl)tetrazol-5-yl]-1,3-benzothiazole