Task: Answer the multiple-choice question.
Query: Which compound exhibits a -27.750\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) Cc1ccc(-n2c(=O)c3c4c(sc3n3c(=S)[nH]nc23)CCC4)cc1
(b) Cc1cc(Br)ccc1NC(=O)CN(C)C(=O)C1CCN(C(=O)c2ccc(F)cc2)CC1
Answer: b. Cc1cc(Br)ccc1NC(=O)CN(C)C(=O)C1CCN(C(=O)c2ccc(F)cc2)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#}
Cc1cc(Br)ccc1NC(=O)CN(C)C(=O)C1CCN(C(=O)c2ccc(F)cc2)CC1
Cc1cc(Br)ccc1NC(=O)CN(C)C(=O)C1CCN(C(=O)c2ccc(F)cc2)CC1
N-[2-(4-bromo-2-methylanilino)-2-oxoethyl]-1-(4-fluorobenzoyl)-N-methylpiperidine-4-carboxamide