Problem statement: Answer the multiple-choice question.
Query: Which compound has a -20.454% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a COc1ccccc1CC(=O)Nc1ccc(S(=O)(=O)N2CCCC2)cc1
b COc1ccc(Nc2ccc([N+](=O)[O-])cc2[N+](=O)[O-])cc1
c O=C(CCc1nnc2ccc(NCc3ccco3)nn12)N1CCN(c2ccccc2F)CC1
Answer: c. O=C(CCc1nnc2ccc(NCc3ccco3)nn12)N1CCN(c2ccccc2F)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#}
O=C(CCc1nnc2ccc(NCc3ccco3)nn12)N1CCN(c2ccccc2F)CC1
O=C(CCc1nnc2ccc(NCc3ccco3)nn12)N1CCN(c2ccccc2F)CC1
1-[4-(2-fluorophenyl)piperazin-1-yl]-3-[6-(furan-2-ylmethylamino)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl]propan-1-one