Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -4.890% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: CCCCOc1ccc(C(=O)N2CCN(CC(=O)Nc3ccc(C)cc3)CC2)cc1OC
b: CC1(C)CC(Nc2ccc(Nc3ccccc3)cc2)CC(C)(C)N1
c: O=C(Oc1cccc2ccccc12)c1ccco1
d: O=C(CSc1ccccn1)Nc1ccc(F)c([N+](=O)[O-])c1
e: CC(C)c1ccc(CCNC(=O)c2cccc(S(=O)(=O)N3CCN(C)CC3)c2)cc1
Answer: b. CC1(C)CC(Nc2ccc(Nc3ccccc3)cc2)CC(C)(C)N1
{#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#}
CC1(C)CC(Nc2ccc(Nc3ccccc3)cc2)CC(C)(C)N1
CC1(C)CC(Nc2ccc(Nc3ccccc3)cc2)CC(C)(C)N1
4-N-phenyl-1-N-(2,2,6,6-tetramethylpiperidin-4-yl)benzene-1,4-diamine