Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 2.043\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CCN(CC(=O)Nc1ccc(OC)cc1)CC(=O)Nc1ccc(Br)cc1F
[b] O=C(CSc1ccccc1Cl)N1CCC(c2nc3ccccc3s2)CC1
[c] CC(C)C(=O)Nc1ccc(NC(=O)c2cccs2)cn1
[d] c1ccc(NCn2cncn2)nc1
[e] CC(C)Cc1ccc(C(C)C(N)=NCCc2ccccc2)cc1.Cl
Answer: c. CC(C)C(=O)Nc1ccc(NC(=O)c2cccs2)cn1
{#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)C(=O)Nc1ccc(NC(=O)c2cccs2)cn1
CC(C)C(=O)Nc1ccc(NC(=O)c2cccs2)cn1
N-[6-(2-methylpropanoylamino)pyridin-3-yl]thiophene-2-carboxamide