Task: Answer the MCQ question.
Question: Which compound exhibits a 16.334\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] O=C(COc1ccccc1)Nc1ccc(-c2ccc(N3CCOCC3)nn2)cc1
[b] Cc1ccccc1NC(=O)C1CCCN(S(=O)(=O)c2cnc[nH]2)C1
[c] CC1CCN(c2ccc(-c3ccc(NC(=O)c4ccco4)cc3)nn2)CC1
[d] C=CCc1cc(C=O)cc(OC)c1OCc1ccc(Cl)cc1Cl
[e] Cc1ccc(CNC(=O)COc2ccccc2-c2ccccc2)cc1
Answer: c. CC1CCN(c2ccc(-c3ccc(NC(=O)c4ccco4)cc3)nn2)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#}
CC1CCN(c2ccc(-c3ccc(NC(=O)c4ccco4)cc3)nn2)CC1
CC1CCN(c2ccc(-c3ccc(NC(=O)c4ccco4)cc3)nn2)CC1
N-[4-[6-(4-methylpiperidin-1-yl)pyridazin-3-yl]phenyl]furan-2-carboxamide