Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -80.782\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. CC(C)(C)[C@@H]1C=C(C(=O)N2CCN(Cc3ccc4c(c3)OCO4)CC2)O[C@H](OCc2ccc(CO)cc2)C1
b. COc1ccc(CN(C)CC(O)COC(c2ccc(OC)cc2)c2ccc(OC)cc2)cc1
c. CC(Oc1ccccc1)C(=O)Nc1nnc(S(=O)(=O)N(C)c2ccccc2)s1
Answer: b. COc1ccc(CN(C)CC(O)COC(c2ccc(OC)cc2)c2ccc(OC)cc2)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#}
COc1ccc(CN(C)CC(O)COC(c2ccc(OC)cc2)c2ccc(OC)cc2)cc1
COc1ccc(CN(C)CC(O)COC(c2ccc(OC)cc2)c2ccc(OC)cc2)cc1
1-[bis(4-methoxyphenyl)methoxy]-3-[(4-methoxyphenyl)methyl-methylamino]propan-2-ol