Problem statement: Answer the multiple choice question.
Query: Which compound has a 5.517\% 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.) CC(C)(C)C(=O)Nc1cccn2c(C(F)(F)F)nnc12
b.) CCOC(=O)N1CCN(C(=O)CS(=O)(=O)c2cn(Cc3ccccc3Cl)c3ccccc23)CC1
c.) Cc1cc(N2CCN(c3ccc([N+](=O)[O-])c4cccnc34)CC2)c2ccccc2n1
Answer: b. CCOC(=O)N1CCN(C(=O)CS(=O)(=O)c2cn(Cc3ccccc3Cl)c3ccccc23)CC1
{#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#}
CCOC(=O)N1CCN(C(=O)CS(=O)(=O)c2cn(Cc3ccccc3Cl)c3ccccc23)CC1
CCOC(=O)N1CCN(C(=O)CS(=O)(=O)c2cn(Cc3ccccc3Cl)c3ccccc23)CC1
ethyl 4-[2-[1-[(2-chlorophenyl)methyl]indol-3-yl]sulfonylacetyl]piperazine-1-carboxylate