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 other words.
Options:
a. Cc1ccc(NC(=S)NN(C)c2nc(C)cnc2C)cc1
b. COc1ccc(C(=O)C2CCCN(C(=O)c3cnsn3)C2)c(C)c1
c. Cc1cccn2c(=O)c3cc(C(=O)NCCc4ccccc4)sc3nc12
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}