Task: Answer the multiple-choice question.
Question: Which compound has a 11.406\% 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, b, or c without using any additional words.
Options:
[a] CCN(CC)C(=O)N1CCN(S(=O)(=O)c2c(C)cc(C)cc2C)CC1
[b] O=C(CSc1nnnn1C1CC1)N1CCN(c2ccc(O)cc2)CC1
[c] COc1cc(NS(=O)(=O)c2ccc(N/C=C\C(=O)c3ccc(OC)c(OC)c3)cc2)nc(OC)n1
Answer: a. CCN(CC)C(=O)N1CCN(S(=O)(=O)c2c(C)cc(C)cc2C)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#}
CCN(CC)C(=O)N1CCN(S(=O)(=O)c2c(C)cc(C)cc2C)CC1
CCN(CC)C(=O)N1CCN(S(=O)(=O)c2c(C)cc(C)cc2C)CC1
N,N-diethyl-4-(2,4,6-trimethylphenyl)sulfonylpiperazine-1-carboxamide