Task: Answer the MCQ question.
Question: Which drug exhibits a 8.149\% 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 C=CCc1ccc(OCCCOc2ccc(C(=O)O)cc2)c(OC)c1
b CCC(C)c1ccccc1OCC(=O)NN1C(=O)c2ccccc2C1=O
c COc1ccc(NC(C)C(=O)N/N=C/c2c(O)ccc3ccccc23)cc1
d CN(C)CCCN(C(=O)c1ccco1)c1nc2c(F)cccc2s1.Cl
Answer: b. CCC(C)c1ccccc1OCC(=O)NN1C(=O)c2ccccc2C1=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#}
CCC(C)c1ccccc1OCC(=O)NN1C(=O)c2ccccc2C1=O
CCC(C)c1ccccc1OCC(=O)NN1C(=O)c2ccccc2C1=O
2-(2-butan-2-ylphenoxy)-N-(1,3-dioxoisoindol-2-yl)acetamide