Task: Answer the multiple choice question.
Question: Which drug exhibits a 7.758\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) COc1ccc(CC(=O)OCC(=O)NC(=O)NC2CCCCC2)cc1
b.) COCCCn1c(SCC(=O)n2c(C)c(C)c3ccccc32)nnc1-c1ccoc1C
c.) COc1cccc(C2C(C(N)=O)=C(C)Nc3nc(-c4cccc(Cl)c4)nn32)c1
d.) CCOC(=O)Cc1ccc(NC(=O)NNC(=O)c2cc3sccc3[nH]2)cc1
Answer: b. COCCCn1c(SCC(=O)n2c(C)c(C)c3ccccc32)nnc1-c1ccoc1C
{#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#}
COCCCn1c(SCC(=O)n2c(C)c(C)c3ccccc32)nnc1-c1ccoc1C
COCCCn1c(SCC(=O)n2c(C)c(C)c3ccccc32)nnc1-c1ccoc1C
1-(2,3-dimethylindol-1-yl)-2-[[4-(3-methoxypropyl)-5-(2-methylfuran-3-yl)-1,2,4-triazol-3-yl]sulfanyl]ethanone