Task: Answer the MCQ question.
Question: Which drug exhibits a 9.133\% 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 O=C(Nc1cccc(-c2csc(Nc3ccccc3)n2)c1)c1ccccc1
b COc1ccccc1Nc1nnc(SCC(=O)N2CC(=O)Nc3ccccc32)s1
c COC(=O)C1=C(C(=O)OC)C2(OC1c1ccc(Br)cc1)C(=O)c1ccccc1C2=O
d CCCCNC(=O)CSc1nc(CCC)nc2ccccc12
Answer: b. COc1ccccc1Nc1nnc(SCC(=O)N2CC(=O)Nc3ccccc32)s1
{#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#}
COc1ccccc1Nc1nnc(SCC(=O)N2CC(=O)Nc3ccccc32)s1
COc1ccccc1Nc1nnc(SCC(=O)N2CC(=O)Nc3ccccc32)s1
4-[2-[[5-(2-methoxyanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetyl]-1,3-dihydroquinoxalin-2-one