Task: Answer the multiple-choice question.
Question: Which drug exhibits a 4.393\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) COc1ccc2oc(=N)c(C(=O)Nc3ccccc3Cl)cc2c1
b.) CN(CC1COc2ccccc2O1)C(=O)c1cccc(S(=O)(=O)N2CCCC2)c1
c.) CCCSCCCNC(=O)CC1Oc2ccccc2NC1=O
d.) COc1ccc(NC2CCCCC2NS(=O)(=O)c2ccc(C)cc2)cc1
e.) CCOc1ncccc1C(=O)OCC(=O)NC1CC1
Answer: c. CCCSCCCNC(=O)CC1Oc2ccccc2NC1=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#}
CCCSCCCNC(=O)CC1Oc2ccccc2NC1=O
CCCSCCCNC(=O)CC1Oc2ccccc2NC1=O
2-(3-oxo-4H-1,4-benzoxazin-2-yl)-N-(3-propylsulfanylpropyl)acetamide