Task: Answer the multiple choice question.
Query: Which compound exhibits a 12.536\% 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: COc1ccc(N2CCN(Cc3nc4c(c(=O)n(C)c(=O)n4C)n3CCc3ccccc3)CC2)cc1
b: O=C(CC(c1ccc(F)cc1)c1ccco1)Nc1nccs1
c: Cc1cc(C)nc(-n2nc(C)c3c(C(F)(F)F)cc(=O)[nH]c32)n1
Answer: b. O=C(CC(c1ccc(F)cc1)c1ccco1)Nc1nccs1
{#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#}
O=C(CC(c1ccc(F)cc1)c1ccco1)Nc1nccs1
O=C(CC(c1ccc(F)cc1)c1ccco1)Nc1nccs1
3-(4-fluorophenyl)-3-(furan-2-yl)-N-(1,3-thiazol-2-yl)propanamide