Task: Answer the multiple choice question.
Question: Which drug has a 11.682\% 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) COc1ccc(C2CC(c3ccc4ccccc4c3)=NN2C(=O)COC(=O)C2CCC(=O)N2)cc1
(b) CSCCC(NC(=O)c1ccccc1Br)C(=O)NC(C)CCc1ccccc1
Answer: b. CSCCC(NC(=O)c1ccccc1Br)C(=O)NC(C)CCc1ccccc1
{#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#}
CSCCC(NC(=O)c1ccccc1Br)C(=O)NC(C)CCc1ccccc1
CSCCC(NC(=O)c1ccccc1Br)C(=O)NC(C)CCc1ccccc1
2-bromo-N-[4-methylsulfanyl-1-oxo-1-(4-phenylbutan-2-ylamino)butan-2-yl]benzamide