Problem statement: Answer the multiple choice question.
Question: Which drug has a 9.600\% 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 additional words.
Options:
a O=C(O)CC(NS(=O)(=O)c1cccc2nsnc12)c1ccc(F)cc1
b COC(=O)c1cccc(NC(=O)CN(c2ccc3c(c2)OCO3)S(C)(=O)=O)c1C
c CCc1cccc(NC(=O)Cn2ncn3c(cc4ccccc43)c2=O)c1
d CC(CCN1CCN(CCO)CC1)c1ccccc1
e O=C(NCc1ccco1)c1cnccn1
Answer: d. CC(CCN1CCN(CCO)CC1)c1ccccc1
{#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#}
CC(CCN1CCN(CCO)CC1)c1ccccc1
CC(CCN1CCN(CCO)CC1)c1ccccc1
2-[4-(3-phenylbutyl)piperazin-1-yl]ethanol