Task: Answer the multiple-choice question.
Query: Which drug has a -2.180\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. COc1cnc(-c2ccccc2)nc1Oc1ccc(Cl)cc1C
b. Cn1c(-c2ccsc2)c(-c2cccs2)c2cc(-c3cccc4[nH]ccc34)ccc21
c. CC(C)CN(C(=O)CN1CCN(S(=O)(=O)c2ccccc2)CC1)c1c(N)n(CC(C)C)c(=O)[nH]c1=O
Answer: c. CC(C)CN(C(=O)CN1CCN(S(=O)(=O)c2ccccc2)CC1)c1c(N)n(CC(C)C)c(=O)[nH]c1=O
{#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#}
CC(C)CN(C(=O)CN1CCN(S(=O)(=O)c2ccccc2)CC1)c1c(N)n(CC(C)C)c(=O)[nH]c1=O
CC(C)CN(C(=O)CN1CCN(S(=O)(=O)c2ccccc2)CC1)c1c(N)n(CC(C)C)c(=O)[nH]c1=O
N-[6-amino-1-(2-methylpropyl)-2,4-dioxopyrimidin-5-yl]-2-[4-(benzenesulfonyl)piperazin-1-yl]-N-(2-methylpropyl)acetamide