Task: Answer the multiple-choice question.
Question: Which drug exhibits a 2.499\% 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 CCCCNC(=O)C1COc2ccccc2O1
b CC(=O)N1CC=CC1(CC(C)C)C(=O)NCCN1CCOCC1
c CCC(=O)c1ccc(OCC(=O)NCCC2=CCCCC2)c(OC)c1
d O=C(CCCCCNc1nc(=S)[nH]c2ccccc12)NCCC1=CCCCC1
e O=C(c1ccccc1)c1cccn1CC(=O)N1CCN(c2ccccc2)CC1
Answer: c. CCC(=O)c1ccc(OCC(=O)NCCC2=CCCCC2)c(OC)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#}
CCC(=O)c1ccc(OCC(=O)NCCC2=CCCCC2)c(OC)c1
CCC(=O)c1ccc(OCC(=O)NCCC2=CCCCC2)c(OC)c1
N-[2-(cyclohexen-1-yl)ethyl]-2-(2-methoxy-4-propanoylphenoxy)acetamide