Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 11.048\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] CCn1cc(Br)c(C(=O)N2CCN(c3ccccc3)CC2)n1
[b] CN(C)c1cccc(N(C)C)c1CNC(=O)C(C)(C)C
[c] O=C(NCC1CCCO1)c1cc2n(n1)C(C(F)(F)F)CC(c1ccc(Br)cc1)N2
Answer: b. CN(C)c1cccc(N(C)C)c1CNC(=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#}
CN(C)c1cccc(N(C)C)c1CNC(=O)C(C)(C)C
CN(C)c1cccc(N(C)C)c1CNC(=O)C(C)(C)C
N-[[2,6-bis(dimethylamino)phenyl]methyl]-2,2-dimethylpropanamide