Task: Answer the multiple choice question.
Query: Which drug exhibits a 16.658% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) Nn1c(SCC(=O)NC2CCCCC2)nnc1-c1ccco1
b.) COc1ccccc1-c1cc(C(=O)O)c2c(=O)n(C)c(=O)n(Cc3ccccc3)c2n1
c.) COCCCNCCCCOc1ccc(Br)cc1C.O=C(O)C(=O)O
Answer: b. COc1ccccc1-c1cc(C(=O)O)c2c(=O)n(C)c(=O)n(Cc3ccccc3)c2n1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccccc1-c1cc(C(=O)O)c2c(=O)n(C)c(=O)n(Cc3ccccc3)c2n1
COc1ccccc1-c1cc(C(=O)O)c2c(=O)n(C)c(=O)n(Cc3ccccc3)c2n1
1-benzyl-7-(2-methoxyphenyl)-3-methyl-2,4-dioxopyrido[2,3-d]pyrimidine-5-carboxylic acid