Task: Answer the multiple choice question.
Question: Which drug exhibits a 3.850\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a Cn1c(-c2ccc(C(=O)c3ccccc3)s2)nc2ccccc21
b COCc1cc(C)nc(SCC(=O)Nc2cccc3cccnc23)c1C#N
c CCOC(=O)C1C(=O)NC(c2ccccc2)=NC1c1ccc(Br)cc1
d CSc1cc(-c2ccccc2)n(Cc2ccc(Cl)cc2)c(=O)c1C#N
e CC(C)c1ccc(NC(=O)c2cccc(Br)c2)cc1
Answer: d. CSc1cc(-c2ccccc2)n(Cc2ccc(Cl)cc2)c(=O)c1C#N
{#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#}
CSc1cc(-c2ccccc2)n(Cc2ccc(Cl)cc2)c(=O)c1C#N
CSc1cc(-c2ccccc2)n(Cc2ccc(Cl)cc2)c(=O)c1C#N
1-[(4-chlorophenyl)methyl]-4-methylsulfanyl-2-oxo-6-phenylpyridine-3-carbonitrile