Task: Answer the multiple choice question.
Query: Which compound has a 12.944\% 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. CCc1nc(Sc2nnnn2-c2ccccc2)c2c3c(sc2n1)CCCC3
b. CCCCCCCCNc1nc(Cl)nc(NCc2ccco2)n1
c. CCn1ncc(/C=N/NC(=O)c2cc(Cl)ccc2OC)c1C
d. COc1ccc(NC(=O)CCc2nnc3ccc(N4CCC5(CC4)OCCO5)nn23)cc1
e. O=Cc1c(Nc2ccccc2Cl)nc2ccccn2c1=O
Answer: d. COc1ccc(NC(=O)CCc2nnc3ccc(N4CCC5(CC4)OCCO5)nn23)cc1
{#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(NC(=O)CCc2nnc3ccc(N4CCC5(CC4)OCCO5)nn23)cc1
COc1ccc(NC(=O)CCc2nnc3ccc(N4CCC5(CC4)OCCO5)nn23)cc1
3-[6-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl]-N-(4-methoxyphenyl)propanamide