Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 11.463\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. CN1CCN(C2=C(NS(=O)(=O)c3ccccc3)C(=O)c3ccccc3C2=O)CC1
b. COc1ccc2[nH]c(C(=O)O)c(NC(=O)c3cc(OC)c(OC)c(OC)c3)c2c1
c. CC(=O)N1CCC(N(CCCOC(C)C)C(=O)Nc2ccc(C)c(C)c2)CC1
Answer: a. CN1CCN(C2=C(NS(=O)(=O)c3ccccc3)C(=O)c3ccccc3C2=O)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(C2=C(NS(=O)(=O)c3ccccc3)C(=O)c3ccccc3C2=O)CC1
CN1CCN(C2=C(NS(=O)(=O)c3ccccc3)C(=O)c3ccccc3C2=O)CC1
N-[3-(4-methylpiperazin-1-yl)-1,4-dioxonaphthalen-2-yl]benzenesulfonamide