Task: Answer the MCQ question.
Query: Which compound has a 10.688\% 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 other words.
Options:
a: CC(C)=CCCC(C)CN1CCC(N2CCC(C(=O)N3CCOCC3)CC2)CC1
b: CCOc1cccc(C(=O)Nc2cnn(Cc3ccccc3)c2)c1
c: CC1(C)CC(=O)C2=C(C1)NC(SCC(N)=O)=C(C#N)C21CCCCC1
d: CC1CCCN(CC(=O)N2CCCc3ccccc32)C1.[O-][Cl+3]([O-])([O-])O
Answer: b. CCOc1cccc(C(=O)Nc2cnn(Cc3ccccc3)c2)c1
{#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#}
CCOc1cccc(C(=O)Nc2cnn(Cc3ccccc3)c2)c1
CCOc1cccc(C(=O)Nc2cnn(Cc3ccccc3)c2)c1
N-(1-benzylpyrazol-4-yl)-3-ethoxybenzamide