Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 7.681\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) COc1ccc(CN(CC(=O)NCc2ccco2)C(=O)CNS(=O)(=O)c2ccc(C)cc2)cc1
b) CCOC(=O)CC(=O)CSc1nc2nc(C)cc(C)n2n1
c) CCN(CC(=O)Nc1ccc2c(c1)OCCO2)C(=O)CC(NC(C)=O)c1ccccc1
d) O=C(NCCc1ccc(C(F)(F)F)cc1)C1CCC(=O)N(CCc2cccc(F)c2)C1
e) CC(=O)N(CCc1ccccc1C)Cc1cc2cc3c(cc2[nH]c1=O)OCO3
Answer: b. CCOC(=O)CC(=O)CSc1nc2nc(C)cc(C)n2n1
{#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#}
CCOC(=O)CC(=O)CSc1nc2nc(C)cc(C)n2n1
CCOC(=O)CC(=O)CSc1nc2nc(C)cc(C)n2n1
ethyl 4-[(5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)sulfanyl]-3-oxobutanoate