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 or b without using any additional words.
Options:
a) CC(C)(C)c1cc(C(=O)NNc2cc(C(F)(F)F)ccc2Cl)n(Cc2ccccc2)n1
b) Cc1ccc2c(c1)sc1nc(=O)n(-c3ccc(Cl)c(Cl)c3)c(=O)n12
Answer: a, b
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}