Task: Answer the multiple choice question.
Question: Which compound exhibits a 1.797\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) COCCNC(=O)[C@@H]1CSC2c3ccc(OC)c(OC)c3C(=O)N21
(b) CCOC(=O)C1=C(CN2CCCCC2)NC(=O)NC1c1cc(C)ccc1C
(c) CCOC(=O)CC/C(=N\NC(N)=O)c1ccc(OC)c(Cl)c1
(d) NS(=O)(=O)c1cccc(NC(=O)CSc2nc3ccccc3[nH]2)c1
Answer: c. CCOC(=O)CC/C(=N\NC(N)=O)c1ccc(OC)c(Cl)c1
{#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#}
CCOC(=O)CC/C(=N\NC(N)=O)c1ccc(OC)c(Cl)c1
CCOC(=O)CC/C(=N\NC(N)=O)c1ccc(OC)c(Cl)c1
ethyl(4E)-4-(carbamoylhydrazinylidene)-4-(3-chloro-4-methoxyphenyl)butanoate