Task: Answer the multiple choice question.
Query: Which drug exhibits a 13.579\% 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) COC(=O)c1ccccc1OC(=O)c1ccc(Br)o1
(b) CC(=O)Nc1ccc(C(=O)OCC(=O)N(c2ccccc2)C2CCS(=O)(=O)C2)cc1
(c) Cc1ccc(C)c(N2CCN(C(=O)C3CCC3)CC2)c1
Answer: c. Cc1ccc(C)c(N2CCN(C(=O)C3CCC3)CC2)c1
{#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#}
Cc1ccc(C)c(N2CCN(C(=O)C3CCC3)CC2)c1
Cc1ccc(C)c(N2CCN(C(=O)C3CCC3)CC2)c1
cyclobutyl-[4-(2,5-dimethylphenyl)piperazin-1-yl]methanone