Task: Answer the multiple choice question.
Query: Which compound exhibits a 5.074\% human ether-à-go-go related gene (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 additional words.
Options:
a: CCOc1cc(/C=N/NC(=O)CN2CCOCC2)ccc1OCc1ccc(Cl)cc1
b: CCN(CC)c1ccc(C(=O)O)cc1
c: CN(C(=O)C1CCC1C(=O)O)c1nc(-c2ccc(Cl)s2)cs1
d: CN(CC(=O)Nc1ccc(F)c(F)c1F)C(=O)c1ccc(-n2cncn2)c([N+](=O)[O-])c1
Answer: a. CCOc1cc(/C=N/NC(=O)CN2CCOCC2)ccc1OCc1ccc(Cl)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#}
CCOc1cc(/C=N/NC(=O)CN2CCOCC2)ccc1OCc1ccc(Cl)cc1
CCOc1cc(/C=N/NC(=O)CN2CCOCC2)ccc1OCc1ccc(Cl)cc1
N-[(E)-[4-[(4-chlorophenyl)methoxy]-3-ethoxyphenyl]methylideneamino]-2-morpholin-4-ylacetamide