Problem statement: Answer the multiple-choice question.
Question: Which drug has a 3.268\% 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, d, or e without using any other words.
Options:
a. CN(C)S(=O)(=O)c1ccc(Oc2ccccc2)cc1
b. C=CCOc1nc2c(c(=O)n(C)c(=O)n2C)n1Cc1ccc(Cl)cc1
c. Nc1ccc(CN2CCCCCC2)cc1
d. Cn1c(=O)n(C)c2cc(NS(=O)(=O)c3ccccc3)ccc21
e. C/C(=C/C(=O)NCc1ccccc1)C(=O)O
Answer: e. C/C(=C/C(=O)NCc1ccccc1)C(=O)O
{#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#}
(Z)-4-(benzylamino)-2-methyl-4-oxobut-2-enoic acid