Problem statement: Answer the MCQ question.
Query: Which drug has a -14.435\% 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] COc1ccccc1/C=C/C(=O)NC(=S)N1CCN(C)CC1
[b] CN(Cc1ccco1)C(=O)C1CCN(c2nnc(-n3cccc3)s2)CC1
Answer: b. CN(Cc1ccco1)C(=O)C1CCN(c2nnc(-n3cccc3)s2)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(Cc1ccco1)C(=O)C1CCN(c2nnc(-n3cccc3)s2)CC1
CN(Cc1ccco1)C(=O)C1CCN(c2nnc(-n3cccc3)s2)CC1
N-(furan-2-ylmethyl)-N-methyl-1-(5-pyrrol-1-yl-1,3,4-thiadiazol-2-yl)piperidine-4-carboxamide