Task: Answer the multiple-choice question.
Query: Which drug has a 9.209\% 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.) Cc1n[nH]c(=O)c2c(NC(=O)CSc3ccc(Cl)cc3)oc(C)c12
b.) CN1CCN(C(=O)COc2ccc(S(=O)(=O)N(C)Cc3ccccc3)cc2)CC1
Answer: b. CN1CCN(C(=O)COc2ccc(S(=O)(=O)N(C)Cc3ccccc3)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#}
CN1CCN(C(=O)COc2ccc(S(=O)(=O)N(C)Cc3ccccc3)cc2)CC1
CN1CCN(C(=O)COc2ccc(S(=O)(=O)N(C)Cc3ccccc3)cc2)CC1
N-benzyl-N-methyl-4-[2-(4-methylpiperazin-1-yl)-2-oxoethoxy]benzenesulfonamide