Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 3.342\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CCc1cc2c(=O)c(Oc3ccccc3F)c(C)oc2c(CN(C)C)c1O
b) COc1cccc(CNC(=O)Cn2ncc3c(=O)oc4ccccc4c32)c1
c) Cc1ccc(C(C(=O)NC2CCCC2)N(CCCO)C(=O)Cn2nnc(-c3ccc(C)o3)n2)cc1
Answer: b. COc1cccc(CNC(=O)Cn2ncc3c(=O)oc4ccccc4c32)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#}
COc1cccc(CNC(=O)Cn2ncc3c(=O)oc4ccccc4c32)c1
COc1cccc(CNC(=O)Cn2ncc3c(=O)oc4ccccc4c32)c1
N-[(3-methoxyphenyl)methyl]-2-(4-oxochromeno[4,3-c]pyrazol-1-yl)acetamide