Task: Answer the multiple choice question.
Query: Which compound exhibits a 0.517% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: COC(=O)C(C)Sc1nnc(SC(C)C(=O)OC)s1
b: COc1ccc(C2=NCCc3cc(OC)c(OC)cc32)cc1OC
c: COc1cc(/C=N/N=C(N)N)ccc1OCc1ccc(Cl)cc1
d: CCCOc1ccc(C2C(=O)N(C3CCCCC3)CC(=O)N2C2CC2)cc1OC
e: O=C(Cc1cccs1)Nc1nnc(COc2ccccc2)s1
Answer: d. CCCOc1ccc(C2C(=O)N(C3CCCCC3)CC(=O)N2C2CC2)cc1OC
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCCOc1ccc(C2C(=O)N(C3CCCCC3)CC(=O)N2C2CC2)cc1OC
CCCOc1ccc(C2C(=O)N(C3CCCCC3)CC(=O)N2C2CC2)cc1OC
1-cyclohexyl-4-cyclopropyl-3-(3-methoxy-4-propoxyphenyl)piperazine-2,5-dione