Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -0.562\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a CSc1ccccc1OCc1cc(C(=O)N(C)Cc2ccncn2)no1
b O=C(CSc1nc2ccccc2o1)NC(=O)NCc1ccccc1
c CCCCCC(=O)N1CC2(CC(c3cccc(NC(=O)CC(c4ccccc4)c4ccccc4)c3)=NO2)C[C@@H]1C(N)=O
d COC(=O)CSC1=C(C#N)C(c2ccc(C)o2)CC(=O)N1
Answer: b. O=C(CSc1nc2ccccc2o1)NC(=O)NCc1ccccc1
{#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#}
O=C(CSc1nc2ccccc2o1)NC(=O)NCc1ccccc1
O=C(CSc1nc2ccccc2o1)NC(=O)NCc1ccccc1
2-(1,3-benzoxazol-2-ylsulfanyl)-N-(benzylcarbamoyl)acetamide