Task: Answer the multiple-choice question.
Question: Which compound has a -32.525\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] CC(OC(=O)c1cc(=O)c2ccccc2o1)C(=O)Nc1ccc(N(C)C)cc1
[b] O=C(COc1ncnc2sccc12)Nc1cccc(S(=O)(=O)N2CCOCC2)c1
[c] COc1ccc(CCN(Cc2ccccn2)C(=S)Nc2ccc(C)cc2)cc1OC
[d] CCOc1ccc(N2CC(O)(c3cccs3)[N+]3=C2CCCC3)cc1.[Br-]
Answer: d. CCOc1ccc(N2CC(O)(c3cccs3)[N+]3=C2CCCC3)cc1.[Br-]
{#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#}
CCOc1ccc(N2CC(O)(c3cccs3)[N+]3=C2CCCC3)cc1.[Br-]
CCOc1ccc(N2CC(O)(c3cccs3)[N+]3=C2CCCC3)cc1.[Br-]
1-(4-ethoxyphenyl)-3-thiophen-2-yl-5,6,7,8-tetrahydro-2H-imidazo[1,2-a]pyridin-4-ium-3-ol;bromide