Problem statement: Answer the MCQ question.
Query: Which compound has a 16.057\% human ether-à-go-go related gene (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) COc1cc(/C=C2\S/C(=N/S(=O)(=O)Cc3ccccc3)NC2=O)c([N+](=O)[O-])cc1OC
b) c1ccc(CCCNc2ncccn2)cc1
c) Nc1ccccc1C(=O)OC1CSC1
d) COCCN1C(=O)c2ccc(C(=O)NCc3cccnc3)cc2C1=O
Answer: b. c1ccc(CCCNc2ncccn2)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#}
c1ccc(CCCNc2ncccn2)cc1
c1ccc(CCCNc2ncccn2)cc1
N-(3-phenylpropyl)pyrimidin-2-amine