Problem statement: Answer the MCQ question.
Question: Which compound has a 18.686\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CCOC(=O)N1CCC(NC(=O)C2CCN(S(=O)(=O)c3ccc4c(c3)oc(=O)n4C)CC2)CC1
b COC(=O)c1ccccc1S(=O)(=O)N(Cc1cc2ccc(OC)cc2[nH]c1=O)CC1CCCO1
c O=C(CCN1C(=O)S/C(=C/c2ccccc2)C1=O)Nc1ccc(O)c(C(=O)O)c1
Answer: a. CCOC(=O)N1CCC(NC(=O)C2CCN(S(=O)(=O)c3ccc4c(c3)oc(=O)n4C)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#}
CCOC(=O)N1CCC(NC(=O)C2CCN(S(=O)(=O)c3ccc4c(c3)oc(=O)n4C)CC2)CC1
CCOC(=O)N1CCC(NC(=O)C2CCN(S(=O)(=O)c3ccc4c(c3)oc(=O)n4C)CC2)CC1
ethyl 4-[[1-[(3-methyl-2-oxo-1,3-benzoxazol-6-yl)sulfonyl]piperidine-4-carbonyl]amino]piperidine-1-carboxylate