Task: Answer the multiple choice question.
Question: Which compound has a 13.856\% 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. CN(C)/C=C/C(=O)c1ccc(Oc2ccccc2)cc1
b. NC(=O)c1ccsc1NC(=O)c1cc(=O)c2ccccc2o1
c. CC(C)(C)c1ccc(C(CC(=O)O)NS(=O)(=O)Cc2ccccc2)cc1
d. CCc1ccc(-n2c(=O)c3ccccc3n(CC(=O)NCc3ccco3)c2=O)cc1
Answer: a. CN(C)/C=C/C(=O)c1ccc(Oc2ccccc2)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#}
CN(C)/C=C/C(=O)c1ccc(Oc2ccccc2)cc1
CN(C)/C=C/C(=O)c1ccc(Oc2ccccc2)cc1
(E)-3-(dimethylamino)-1-(4-phenoxyphenyl)prop-2-en-1-one