Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -1.822\% 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: O=C(Cn1nnc(-c2ccc(Cl)cc2)n1)NC1CC2CCC1C2
b: CN(C(=O)CN1C(=O)S/C(=C\c2ccccc2)C1=O)C1CCS(=O)(=O)C1
c: Cn1cc(CN2CCCC(C(=O)c3ccc(-c4ccccc4)cc3)C2)cn1
Answer: c. Cn1cc(CN2CCCC(C(=O)c3ccc(-c4ccccc4)cc3)C2)cn1
{#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#}
Cn1cc(CN2CCCC(C(=O)c3ccc(-c4ccccc4)cc3)C2)cn1
Cn1cc(CN2CCCC(C(=O)c3ccc(-c4ccccc4)cc3)C2)cn1
[1-[(1-methylpyrazol-4-yl)methyl]piperidin-3-yl]-(4-phenylphenyl)methanone