Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 8.646\% 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) CN(CC(=O)Nc1ccccc1Br)C(=O)CCSc1ccc(F)cc1
b) O=C(COC(=O)c1cc(Cl)cc(Cl)c1)NCCN1C(=O)CSC1=O
Answer: a. CN(CC(=O)Nc1ccccc1Br)C(=O)CCSc1ccc(F)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(CC(=O)Nc1ccccc1Br)C(=O)CCSc1ccc(F)cc1
CN(CC(=O)Nc1ccccc1Br)C(=O)CCSc1ccc(F)cc1
N-[2-(2-bromoanilino)-2-oxoethyl]-3-(4-fluorophenyl)sulfanyl-N-methylpropanamide