Task: Answer the MCQ question.
Query: Which drug has a 24.719\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a N#CC(C#N)=C1C=CC=CN1/C(=C\c1ccco1)C(=O)c1ccc(Br)cc1
b O=C1CN(C(=O)c2ccccc2F)C(c2ccc(F)cc2)c2cc(Br)ccc2N1
c CCc1c(O)nc(SCC(=O)Nc2ccccc2C)n(-c2ccc(C)cc2)c1=O
d COc1cc(C=O)ccc1OCCSc1ccc(Cl)cc1
Answer: c. CCc1c(O)nc(SCC(=O)Nc2ccccc2C)n(-c2ccc(C)cc2)c1=O
{#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#}
CCc1c(O)nc(SCC(=O)Nc2ccccc2C)n(-c2ccc(C)cc2)c1=O
CCc1c(O)nc(SCC(=O)Nc2ccccc2C)n(-c2ccc(C)cc2)c1=O
2-[5-ethyl-4-hydroxy-1-(4-methylphenyl)-6-oxopyrimidin-2-yl]sulfanyl-N-(2-methylphenyl)acetamide