Task: Answer the multiple choice question.
Question: Which compound exhibits a -1.141% 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 or b without using any other words.
Options:
(a) CCCOc1ccc(N2C(=O)CC(N3CCC(c4nncn4CC)CC3)C2=O)cc1
(b) CCC(=O)O/N=C(\N)c1ccc(Oc2cc(C)c(Cl)c(C)c2)c([N+](=O)[O-])c1
Answer: a. CCCOc1ccc(N2C(=O)CC(N3CCC(c4nncn4CC)CC3)C2=O)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#}
CCCOc1ccc(N2C(=O)CC(N3CCC(c4nncn4CC)CC3)C2=O)cc1
CCCOc1ccc(N2C(=O)CC(N3CCC(c4nncn4CC)CC3)C2=O)cc1
3-[4-(4-ethyl-1,2,4-triazol-3-yl)piperidin-1-yl]-1-(4-propoxyphenyl)pyrrolidine-2,5-dione