Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. O=C(N/N=C/c1cccc2ccccc12)c1ccccc1Cl
b. COc1ccc(S(=O)(=O)Nc2cc(C(=O)NC3CCCCCC3)ccc2N2CCOCC2)cc1
c. CCC(Cc1ccccc1)NS(=O)(=O)c1ccc2c(c1)NC(=O)C(C)S2
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}