Problem statement: Answer the MCQ question.
Query: Which compound has a 15.043\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) CCOC(=O)CCc1c(C)c2ccc(OC3CCCCC3=O)c(C)c2oc1=O
b) CNc1cc(-n2nc(C)cc2-c2ccccc2)ncn1
c) O=C(CCC(=O)OCCCC(F)(F)C(F)(F)F)NC1CCCCC1
d) CC(NC(=O)C(=O)NCc1cccs1)c1ccccc1
Answer: b. CNc1cc(-n2nc(C)cc2-c2ccccc2)ncn1
{#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#}
CNc1cc(-n2nc(C)cc2-c2ccccc2)ncn1
CNc1cc(-n2nc(C)cc2-c2ccccc2)ncn1
N-methyl-6-(3-methyl-5-phenylpyrazol-1-yl)pyrimidin-4-amine