Task: Answer the MCQ question.
Query: Which compound has a -17.306\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CC(C)c1onc(C(=O)N2CCN(C(c3ccccc3)c3ccccc3)CC2)c1[N+](=O)[O-]
b Cn1c(=O)[nH]c(=O)c2c1nc(N(CCO)Cc1ccccc1)n2CCCc1ccccc1
c O=C(NCc1ccccc1F)c1ccc(S(=O)(=O)Nc2cccc(C(F)(F)F)c2)cc1
Answer: b. Cn1c(=O)[nH]c(=O)c2c1nc(N(CCO)Cc1ccccc1)n2CCCc1ccccc1
{#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#}
Cn1c(=O)[nH]c(=O)c2c1nc(N(CCO)Cc1ccccc1)n2CCCc1ccccc1
Cn1c(=O)[nH]c(=O)c2c1nc(N(CCO)Cc1ccccc1)n2CCCc1ccccc1
8-[benzyl(2-hydroxyethyl)amino]-3-methyl-7-(3-phenylpropyl)purine-2,6-dione