Task: Answer the MCQ question.
Query: Which drug exhibits a 12.094\% 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 additional words.
Options:
(a) Cc1ccc(F)cc1NC(=O)N1CCNC(=O)C1CC(=O)Nc1cc(Cl)ccc1Cl
(b) CCOc1ccccc1/C=N/NC(=O)c1c(C)nc2ccc(Br)cn12
Answer: a. Cc1ccc(F)cc1NC(=O)N1CCNC(=O)C1CC(=O)Nc1cc(Cl)ccc1Cl
{#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#}
Cc1ccc(F)cc1NC(=O)N1CCNC(=O)C1CC(=O)Nc1cc(Cl)ccc1Cl
Cc1ccc(F)cc1NC(=O)N1CCNC(=O)C1CC(=O)Nc1cc(Cl)ccc1Cl
2-[2-(2,5-dichloroanilino)-2-oxoethyl]-N-(5-fluoro-2-methylphenyl)-3-oxopiperazine-1-carboxamide