Task: Answer the MCQ question.
Query: Which compound exhibits a 14.072\% 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 or b without using any other words.
Options:
(a) COCCN(CC(=O)Nc1cccc(C)c1C)C(=O)c1cc(-c2ccncc2)nc2ccccc12
(b) CN(C)c1ccc(C(=O)NC2CCCc3ccccc32)cc1
Answer: b. CN(C)c1ccc(C(=O)NC2CCCc3ccccc32)cc1
{#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#}
CN(C)c1ccc(C(=O)NC2CCCc3ccccc32)cc1
CN(C)c1ccc(C(=O)NC2CCCc3ccccc32)cc1
4-(dimethylamino)-N-(1,2,3,4-tetrahydronaphthalen-1-yl)benzamide