Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 8.134\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. CC(=O)Nc1ccc(C(c2c(O)c3ccccc3oc2=O)c2c(C)n(C)n(-c3ccccc3)c2=O)cc1
b. COc1ccc(C2c3sc(=O)[nH]c3SC3C4CCC(C4)C23)cc1OC
c. CCOC(=O)c1ccccc1NC(=O)/C=C/c1cc(OC)c(OC)c(OC)c1
Answer: a. CC(=O)Nc1ccc(C(c2c(O)c3ccccc3oc2=O)c2c(C)n(C)n(-c3ccccc3)c2=O)cc1
{#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#}
CC(=O)Nc1ccc(C(c2c(O)c3ccccc3oc2=O)c2c(C)n(C)n(-c3ccccc3)c2=O)cc1
CC(=O)Nc1ccc(C(c2c(O)c3ccccc3oc2=O)c2c(C)n(C)n(-c3ccccc3)c2=O)cc1
N-[4-[(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)-(4-hydroxy-2-oxochromen-3-yl)methyl]phenyl]acetamide