Task: Answer the MCQ question.
Query: Which compound exhibits a -1.546\% 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 other words.
Options:
a.) CCCCn1c(N)c(N(CCOC)C(=O)c2cc(CC)c(C)s2)c(=O)[nH]c1=O
b.) CCOC(=O)Cc1csc(NC(=O)c2c(O)c3ccccc3n(CCC(C)C)c2=O)n1
c.) CN(CC(=O)Nc1ccc(F)c(F)c1)S(=O)(=O)c1cccc2nsnc12
d.) C=C(C)c1cccc(C(C)(C)NC(=O)NCc2ccncc2)c1
Answer: c. CN(CC(=O)Nc1ccc(F)c(F)c1)S(=O)(=O)c1cccc2nsnc12
{#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#}
CN(CC(=O)Nc1ccc(F)c(F)c1)S(=O)(=O)c1cccc2nsnc12
CN(CC(=O)Nc1ccc(F)c(F)c1)S(=O)(=O)c1cccc2nsnc12
2-[2,1,3-benzothiadiazol-4-ylsulfonyl(methyl)amino]-N-(3,4-difluorophenyl)acetamide