Task: Answer the MCQ question.
Query: Which drug exhibits a 10.112\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a O=C(COc1cccc2c1CCN(Cc1ccccc1F)C2=O)N1CCCCC1
b CCC(=O)Nc1ccc2nc(C3CC3)n(Cc3ccc(C(C)(C)C)cc3)c(=O)c2c1
c CC(=O)c1ccc(N2CCN(C(=O)CCCc3nc4ccccc4s3)CC2)cc1
d CCSc1nc2c(c(=O)n(C)c(=O)n2C)n1Cc1ccc(Cl)cc1
Answer: d. CCSc1nc2c(c(=O)n(C)c(=O)n2C)n1Cc1ccc(Cl)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#}
7-[(4-chlorophenyl)methyl]-8-ethylsulfanyl-1,3-dimethylpurine-2,6-dione