Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CCOCC(=O)Nc1c(C)n(C)n(-c2ccccc2)c1=O
b: COc1ccc2nc(NC3=NC(C(=O)Nc4ccc(C)cc4)CC(=O)N3)nc(C)c2c1
c: Cc1cccc(C)c1NC(=S)NCCc1ccc(O)c(O)c1
d: CC(=O)c1ccccc1OCCOc1ncnc2sccc12
Answer: a, b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__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_inhib%}
Answer: {%multiple_choice_result}