Task: Answer the MCQ question.
Question: Which drug has a 12.694\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. CC(OC(=O)CCC(=O)c1ccc(F)cc1)C(=O)NC1CCCCC1C
b. COc1ccc(-n2c(NNC(C)=O)nc3sc4c(c3c2=O)CCCC4)cc1
Answer: a. CC(OC(=O)CCC(=O)c1ccc(F)cc1)C(=O)NC1CCCCC1C
{#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#}
CC(OC(=O)CCC(=O)c1ccc(F)cc1)C(=O)NC1CCCCC1C
CC(OC(=O)CCC(=O)c1ccc(F)cc1)C(=O)NC1CCCCC1C
[1-[(2-methylcyclohexyl)amino]-1-oxopropan-2-yl] 4-(4-fluorophenyl)-4-oxobutanoate