Task: Answer the MCQ question.
Query: Which compound exhibits a -17.778\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a C=CCOc1ccc(/C=N/NC(=O)C(=O)Nc2ccccn2)cc1OC
b CC1=CC(C)(C(Cl)Cl)C(C)=CC1=O
c Cc1ccc(S(=O)(=O)N2CCN(S(=O)(=O)N3CCOCC3)CC2)c(C)c1
d CCOc1ccc(NC(=S)NNc2ccnc3cc(Cl)ccc23)cc1
e CC(C(=O)N1CCc2ccccc21)n1cccc1
Answer: a. C=CCOc1ccc(/C=N/NC(=O)C(=O)Nc2ccccn2)cc1OC
{#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#}
C=CCOc1ccc(/C=N/NC(=O)C(=O)Nc2ccccn2)cc1OC
C=CCOc1ccc(/C=N/NC(=O)C(=O)Nc2ccccn2)cc1OC
N'-[(E)-(3-methoxy-4-prop-2-enoxyphenyl)methylideneamino]-N-pyridin-2-yloxamide