Task: Answer the MCQ question.
Query: Which drug exhibits a 10.811\% 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) O=C(c1ccccc1NS(=O)(=O)c1ccc(F)cc1)N1CCOCC1
(b) CC1CCN(CC(=O)Nc2ccc(S(=O)(=O)N3CCC(C)CC3)cc2)CC1.Cl
Answer: b. CC1CCN(CC(=O)Nc2ccc(S(=O)(=O)N3CCC(C)CC3)cc2)CC1.Cl
{#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#}
CC1CCN(CC(=O)Nc2ccc(S(=O)(=O)N3CCC(C)CC3)cc2)CC1.Cl
CC1CCN(CC(=O)Nc2ccc(S(=O)(=O)N3CCC(C)CC3)cc2)CC1.Cl
2-(4-methylpiperidin-1-yl)-N-[4-(4-methylpiperidin-1-yl)sulfonylphenyl]acetamide;hydrochloride