Task: Answer the multiple choice question.
Query: Which drug has a -2.678\% human ether-à-go-go related gene (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) Cc1ccc(-c2nc3ccccc3c(=O)n2CCCn2ccnc2)cc1
b) Cc1ccc(NC(=O)CCC(=O)OCCCC(F)(F)C(F)(F)F)cc1
c) CC(/C=C/c1cccc([N+](=O)[O-])c1)=N\NC(=O)c1ccncc1
d) CCCOC(=O)Nc1ccc(C(N)=O)cc1
e) CCOc1cc(C)c(S(=O)(=O)Nc2ccc3cn[nH]c3c2)cc1C
Answer: b. Cc1ccc(NC(=O)CCC(=O)OCCCC(F)(F)C(F)(F)F)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#}
Cc1ccc(NC(=O)CCC(=O)OCCCC(F)(F)C(F)(F)F)cc1
Cc1ccc(NC(=O)CCC(=O)OCCCC(F)(F)C(F)(F)F)cc1
4,4,5,5,5-pentafluoropentyl4-(4-methylanilino)-4-oxobutanoate