Task: Answer the MCQ question.
Question: Which drug exhibits a 5.054\% 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 additional words.
Options:
a: N#C/C(=N\Nc1ccc(F)cc1)C(=O)C1CC1
b: COc1cc(C(=O)Nc2nnc(CC(=O)NCc3ccccc3)s2)cc(OC)c1OC
c: Cc1ccc(OCC(O)Cn2c(N3CCOCC3)nc3c2c(=O)[nH]c(=O)n3C)cc1
d: CC(=O)NC12CC3CC(C1)CC(C(=O)OCC(=O)Nc1c(F)cccc1F)(C3)C2
Answer: d. CC(=O)NC12CC3CC(C1)CC(C(=O)OCC(=O)Nc1c(F)cccc1F)(C3)C2
{#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#}
CC(=O)NC12CC3CC(C1)CC(C(=O)OCC(=O)Nc1c(F)cccc1F)(C3)C2
CC(=O)NC12CC3CC(C1)CC(C(=O)OCC(=O)Nc1c(F)cccc1F)(C3)C2
[2-(2,6-difluoroanilino)-2-oxoethyl] 3-acetamidoadamantane-1-carboxylate