Task: Answer the MCQ question.
Query: Which drug has a 17.844% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] C/C(=N\Nc1nc(N)cc(Cl)n1)c1cccc([N+](=O)[O-])c1
[b] CC1CCN(c2ccc(NC(=O)Cc3ccccc3)cc2)CC1
[c] CC(=O)Nc1cccc(NC(=S)Nc2cccc(Cl)c2Cl)c1
[d] C#CCNC(=O)C1=C[C@@H](c2csc3ccccc23)[C@H](CCCO)[C@@H](OCC)O1
[e] COc1ccc(NC(=O)c2sccc2SCc2cccc(C(F)(F)F)c2)cc1
Answer: b. CC1CCN(c2ccc(NC(=O)Cc3ccccc3)cc2)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC1CCN(c2ccc(NC(=O)Cc3ccccc3)cc2)CC1
CC1CCN(c2ccc(NC(=O)Cc3ccccc3)cc2)CC1
N-[4-(4-methylpiperidin-1-yl)phenyl]-2-phenylacetamide