Problem statement: Answer the multiple-choice question.
Query: Which compound has a 1.925\% 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: CCOC(=O)C1CCN(C(=O)CSCCSCC(=O)N2CCC(C(=O)OCC)CC2)CC1
b: CCCn1c(SCC(=O)Nc2ccc(Cl)cn2)nnc1C1CC1
c: COCCN1CCN(C(=O)C2CCC(=O)N(CCc3ccc(Cl)cc3)C2)CC1
d: N#Cc1nc(-c2ccccc2F)oc1NCCc1ccccn1
Answer: d. N#Cc1nc(-c2ccccc2F)oc1NCCc1ccccn1
{#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#}
N#Cc1nc(-c2ccccc2F)oc1NCCc1ccccn1
N#Cc1nc(-c2ccccc2F)oc1NCCc1ccccn1
2-(2-fluorophenyl)-5-(2-pyridin-2-ylethylamino)-1,3-oxazole-4-carbonitrile