Task: Answer the MCQ question.
Question: Which drug exhibits a 15.407\% 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) Cc1nn(CC(=O)Nc2ccc(N3CCOCC3)cc2)c(C)c1Cl
b) COc1ccc(/C=N/NC(=O)C2CC2)c(OC)c1OC
c) COc1cccc(CNCC(O)(c2ccc(Cl)cc2)c2ccc(Cl)cc2)c1
d) O=C(NCCOc1ccccc1)c1cccc2c1C(=O)c1ccc(Cl)cc1S2(=O)=O
e) COc1ccc(OC)c(C2C(C#N)=C(N)Oc3cc(C)n(Cc4ccccn4)c(=O)c32)c1
Answer: b. COc1ccc(/C=N/NC(=O)C2CC2)c(OC)c1OC
{#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#}
COc1ccc(/C=N/NC(=O)C2CC2)c(OC)c1OC
COc1ccc(/C=N/NC(=O)C2CC2)c(OC)c1OC
N-[(E)-(2,3,4-trimethoxyphenyl)methylideneamino]cyclopropanecarboxamide