Task: Answer the MCQ question.
Question: Which drug has a 11.263\% 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(OC)c(-c2cc(C(=O)Nc3c(C)nn(Cc4ccccc4Cl)c3C)no2)c1
b. CN(C)c1cccc2cccc(N(C)C)c12
c. CC1=NN(C(=O)c2ccc(Br)cc2)C(O)(c2ccccc2)C1
Answer: c. CC1=NN(C(=O)c2ccc(Br)cc2)C(O)(c2ccccc2)C1
{#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#}
CC1=NN(C(=O)c2ccc(Br)cc2)C(O)(c2ccccc2)C1
CC1=NN(C(=O)c2ccc(Br)cc2)C(O)(c2ccccc2)C1
[C][C][=N][N][Branch1][S][C][=Branch1][C][=O][C][=C][C][=C][Branch1][C][Br][C][=C][Ring1][#Branch1][C][Branch1][C][O][Branch1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][C][Ring2][Ring1][Branch1]
(4-bromophenyl)-(3-hydroxy-5-methyl-3-phenyl-4H-pyrazol-2-yl)methanone