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: COc1ccccc1OCCSc1nc2ccc([N+](=O)[O-])cc2s1
b: Cc1ccc(CCNC(=O)C2CCC(=O)N(Cc3cccc(F)c3)C2)cc1
c: CCn1c(C(=O)N2CCC(C(=O)NCCCSC3CCCCC3)CC2)cc2sccc21
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}