Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 2.864\% 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) O=C(COc1ccc(Cl)cc1Cl)Nc1ccc(-c2ccc(N3CCOCC3)nn2)cc1
b) CC1(c2ccccc2Cl)NC(=O)N(CC(=O)Nc2ccc(N3CCCCC3)cc2)C1=O
c) CN(C1CCCCC1)C(CNS(=O)(=O)c1ccccc1)c1ccccc1
Answer: b. CC1(c2ccccc2Cl)NC(=O)N(CC(=O)Nc2ccc(N3CCCCC3)cc2)C1=O
{#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#}
CC1(c2ccccc2Cl)NC(=O)N(CC(=O)Nc2ccc(N3CCCCC3)cc2)C1=O
CC1(c2ccccc2Cl)NC(=O)N(CC(=O)Nc2ccc(N3CCCCC3)cc2)C1=O
2-[4-(2-chlorophenyl)-4-methyl-2,5-dioxoimidazolidin-1-yl]-N-(4-piperidin-1-ylphenyl)acetamide