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 other words.
Options:
a. Cn1nc(C(F)(F)F)c2cc(C(=O)Nc3ccc(C(F)(F)F)cc3)sc21
b. O=C(CCC(=O)N1CCCc2ccccc21)N1CCN(S(=O)(=O)c2ccccc2)CC1
c. CC1NC2(C(=O)N(Cc3ccccc3)c3ccccc32)C2C(=O)N(c3ccccc3)C(=O)C12
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}