Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 2.833\% 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(C2C(C(=O)c3ccc(C)o3)=C(O)C(=O)N2Cc2cccnc2)cc1OC
b CCCc1nn(C)c2c(=O)[nH]c(-c3cc(S(=O)(=O)Nc4ccc(O)c(C(=O)O)c4)ccc3OCC)nc12
c CCc1c(C)nc2ncnn2c1NC1CCCc2ccccc21
Answer: b. CCCc1nn(C)c2c(=O)[nH]c(-c3cc(S(=O)(=O)Nc4ccc(O)c(C(=O)O)c4)ccc3OCC)nc12
{#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#}
CCCc1nn(C)c2c(=O)[nH]c(-c3cc(S(=O)(=O)Nc4ccc(O)c(C(=O)O)c4)ccc3OCC)nc12
CCCc1nn(C)c2c(=O)[nH]c(-c3cc(S(=O)(=O)Nc4ccc(O)c(C(=O)O)c4)ccc3OCC)nc12
5-[[4-ethoxy-3-(1-methyl-7-oxo-3-propyl-6H-pyrazolo[4,3-d]pyrimidin-5-yl)phenyl]sulfonylamino]-2-hydroxybenzoic acid