Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 13.573\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a COc1ccc(OCc2nnc(SCC(=O)N3CCCC3)o2)cc1
b O=C(NCc1ccc(F)cc1)c1cnc2n(c1=O)CCS2
c CCOC(=O)C1CCN(C(=O)CCn2c(=O)[nH]c3ccccc3c2=O)CC1
Answer: a. COc1ccc(OCc2nnc(SCC(=O)N3CCCC3)o2)cc1
{#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#}
COc1ccc(OCc2nnc(SCC(=O)N3CCCC3)o2)cc1
COc1ccc(OCc2nnc(SCC(=O)N3CCCC3)o2)cc1
2-[[5-[(4-methoxyphenoxy)methyl]-1,3,4-oxadiazol-2-yl]sulfanyl]-1-pyrrolidin-1-ylethanone