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, or c without using any additional words.
Options:
a. COC(=O)C1=C(O)/C(=C\c2ccc(CNC(=O)C(=O)Nc3ccc(C)c(C)c3)o2)N=C1C
b. Cc1nc(NC(=O)CSc2nnc(Cn3nnc4ccccc43)n2C)sc1C
c. C=C(C)CN(Cc1ccccc1)C(=S)Nc1ccccc1
Answer: a, b, c
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}