Task: Answer the multiple-choice question.
Query: Which compound exhibits a 1.542\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) COc1ccc(CC(=O)Nc2ccc(F)c(F)c2F)cc1S(=O)(=O)N1CCOCC1
b.) O=C(NCc1ccccc1)c1cccc(NC(=O)c2ccco2)c1
c.) CSC1=NCCCN1C(=O)c1c(-c2ccccc2Cl)noc1C
d.) CC(=O)Nc1ccc(NC(=O)C2CCCCC2C(=O)O)cc1
e.) CC(C)Cc1nnc(NC(=O)CSc2nc(O)c(Cc3ccccc3)c(=O)[nH]2)s1
Answer: a. COc1ccc(CC(=O)Nc2ccc(F)c(F)c2F)cc1S(=O)(=O)N1CCOCC1
{#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#}
COc1ccc(CC(=O)Nc2ccc(F)c(F)c2F)cc1S(=O)(=O)N1CCOCC1
COc1ccc(CC(=O)Nc2ccc(F)c(F)c2F)cc1S(=O)(=O)N1CCOCC1
2-(4-methoxy-3-morpholin-4-ylsulfonylphenyl)-N-(2,3,4-trifluorophenyl)acetamide