Task: Answer the multiple choice question.
Query: Which compound exhibits a 15.786\% 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) COc1ccc(Br)cc1/C=N/NC(=O)CNC(=O)C1COc2ccccc2O1
b) CCOc1ccc(NC(=O)c2ccc(NC(=O)COC(=O)Cc3ccccc3)cc2)cc1
c) Cc1c(NC(=O)Nc2ccc3c(c2)OCO3)c(=O)n(-c2ccccc2)n1C
d) O=c1[nH]cccc1-c1nc2ccccc2n1Cc1cccc(F)c1
e) CCN1CCN(Cc2ccc(NC(=O)c3cc(NC(=O)C(=O)c4c[nH]c5ccccc45)cc(OC)c3)cc2C(F)(F)F)CC1
Answer: b. CCOc1ccc(NC(=O)c2ccc(NC(=O)COC(=O)Cc3ccccc3)cc2)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#}
CCOc1ccc(NC(=O)c2ccc(NC(=O)COC(=O)Cc3ccccc3)cc2)cc1
CCOc1ccc(NC(=O)c2ccc(NC(=O)COC(=O)Cc3ccccc3)cc2)cc1
[2-[4-[(4-ethoxyphenyl)carbamoyl]anilino]-2-oxoethyl] 2-phenylacetate