Task: Answer the multiple choice question.
Query: Which compound has a 15.955\% 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(CCSCc1ccccc1Cl)NC1CCCC1
b. CC12CN3CN(C1)CC(c1ccccc1)(C3)C2=O
c. CCOC(=O)Cn1nnc(-c2cc(OC)c(OC)c(OC)c2)n1
d. CCc1ccc(NC(=O)N2CCN(C(=O)C3CCCO3)CC2)cc1
e. O=C(Nc1ccccc1)C1CC(=O)N(C2CCCCC2)C1
Answer: b. CC12CN3CN(C1)CC(c1ccccc1)(C3)C2=O
{#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#}
CC12CN3CN(C1)CC(c1ccccc1)(C3)C2=O
CC12CN3CN(C1)CC(c1ccccc1)(C3)C2=O
5-methyl-7-phenyl-1,3-diazatricyclo[3.3.1.13,7]decan-6-one