Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 5.898\% 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 other words.
Options:
a. O=C(CSc1ccc(Cl)cc1)N1N=CCC1c1ccccc1
b. C1CCC2(CC1)C1=C(CCCC1)Nc1nnnn12
c. CCN(CC)S(=O)(=O)c1ccc(N/N=C/c2ccccc2OCC(=O)O)c([N+](=O)[O-])c1
d. c1ccc(COC2CCCN(Cc3nc(-c4cnccn4)no3)C2)nc1
e. CSCC(=O)NC1CCCc2c1cnn2-c1cc(F)cc(F)c1
Answer: d. c1ccc(COC2CCCN(Cc3nc(-c4cnccn4)no3)C2)nc1
{#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#}
c1ccc(COC2CCCN(Cc3nc(-c4cnccn4)no3)C2)nc1
c1ccc(COC2CCCN(Cc3nc(-c4cnccn4)no3)C2)nc1
3-pyrazin-2-yl-5-[[3-(pyridin-2-ylmethoxy)piperidin-1-yl]methyl]-1,2,4-oxadiazole