Problem statement: Answer the multiple-choice question.
Question: Which drug has a 7.161% 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 additional words.
Options:
a) S=c1[nH]ccn1-c1cc(OCc2ccccc2)c(Cl)cc1Cl
b) CCCc1nc(SC)[nH]c(=O)c1C
c) Cc1ccc(-c2nc3ccccc3[nH]2)cn1
d) Cc1cccc2c(=O)c(C(=O)N3CCCCCC3)c[nH]c12
Answer: b. CCCc1nc(SC)[nH]c(=O)c1C
{#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#}
CCCc1nc(SC)[nH]c(=O)c1C
CCCc1nc(SC)[nH]c(=O)c1C
5-methyl-2-methylsulfanyl-4-propyl-1H-pyrimidin-6-one