Task: Answer the multiple-choice question.
Question: Which drug has a 7.984% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a Cc1ccc(S(=O)(=O)N2CCOCC2)cc1C(=O)O
b COc1ccc(-c2cn3cc(Br)cnc3n2)cc1
c COc1cc(=O)n2c(-c3ccccc3)csc2n1
d COc1cccc(NC(=O)COC(=O)CCCc2c[nH]c3ccccc23)c1
Answer: c. COc1cc(=O)n2c(-c3ccccc3)csc2n1
{#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#}
COc1cc(=O)n2c(-c3ccccc3)csc2n1
COc1cc(=O)n2c(-c3ccccc3)csc2n1
7-methoxy-3-phenyl-[1,3]thiazolo[3,2-a]pyrimidin-5-one