Task: Answer the MCQ question.
Query: Which compound has a -0.385\% 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 other words.
Options:
[a] Cc1ccccc1NC(=O)CCCn1nc(C)c2c(C)n(-c3ccccc3)nc2c1=O
[b] O=c1[nH]c(-[n+]2ccccc2)c(/C=N/NC([S-])=Nc2ccccc2)s1
[c] COc1ccc(NC(=O)c2ccccc2S(=O)c2ccccc2C#N)cc1
[d] CCOC(=O)/C(C#N)=C/c1cc2ccccc2nc1N1CCOCC1
Answer: d. CCOC(=O)/C(C#N)=C/c1cc2ccccc2nc1N1CCOCC1
{#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)/C(C#N)=C/c1cc2ccccc2nc1N1CCOCC1
CCOC(=O)/C(C#N)=C/c1cc2ccccc2nc1N1CCOCC1
ethyl (E)-2-cyano-3-(2-morpholin-4-ylquinolin-3-yl)prop-2-enoate