Task: Answer the MCQ question.
Query: Which drug exhibits a 2.169\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] CCCOc1ccc(CNC(=O)Cn2ncc3ccccc32)cc1
[b] CCn1c(Cc2ccccc2)nnc1SCC(=O)c1c(N)n(C2CC2)c(=O)[nH]c1=O
[c] CC(C)N(Cc1nc(-c2ccccc2)no1)C(=O)C(C)(C)C
[d] COc1cc(C(=O)NCc2ccco2)c(Br)c(OC)c1OC
Answer: c. CC(C)N(Cc1nc(-c2ccccc2)no1)C(=O)C(C)(C)C
{#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)N(Cc1nc(-c2ccccc2)no1)C(=O)C(C)(C)C
CC(C)N(Cc1nc(-c2ccccc2)no1)C(=O)C(C)(C)C
2,2-dimethyl-N-[(3-phenyl-1,2,4-oxadiazol-5-yl)methyl]-N-propan-2-ylpropanamide