Task: Answer the multiple-choice question.
Query: Which compound has a 19.987\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. Cc1cccc(OCc2ccc(C(=O)Nc3ccc(F)cc3)cc2)c1
b. CCOC(=O)/C=C1\SCC(=O)N1CC(=O)NCCc1ccc(F)cc1
c. O=C(Nc1ccccc1F)N(Cc1ccc(F)cc1)Cc1nc2ccccc2c(=O)[nH]1
Answer: a. Cc1cccc(OCc2ccc(C(=O)Nc3ccc(F)cc3)cc2)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#}
Cc1cccc(OCc2ccc(C(=O)Nc3ccc(F)cc3)cc2)c1
Cc1cccc(OCc2ccc(C(=O)Nc3ccc(F)cc3)cc2)c1
N-(4-fluorophenyl)-4-[(3-methylphenoxy)methyl]benzamide