Task: Answer the multiple choice question.
Question: Which drug has a -3.609% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CC(C)(C)OC(=O)N1CCC(c2c(C(=O)NC3CC3)cnn2-c2ccc(Cl)cc2)CC1
b: CCOC(=O)c1ccc(CN2Cc3ccccc3C2=O)cc1
c: O=C(CSc1nc2ccccc2o1)Nc1nc(-c2ccccc2)c(-c2ccccc2)s1
d: OCC[C@H]1C[C@@H](O)[C@H](O)[C@@]2(CCCc3ccccc3O2)O1
Answer: a. CC(C)(C)OC(=O)N1CCC(c2c(C(=O)NC3CC3)cnn2-c2ccc(Cl)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#}
CC(C)(C)OC(=O)N1CCC(c2c(C(=O)NC3CC3)cnn2-c2ccc(Cl)cc2)CC1
CC(C)(C)OC(=O)N1CCC(c2c(C(=O)NC3CC3)cnn2-c2ccc(Cl)cc2)CC1
tert-butyl 4-[2-(4-chlorophenyl)-4-(cyclopropylcarbamoyl)pyrazol-3-yl]piperidine-1-carboxylate