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. O=C(C=C1CCN(c2ncc(C(F)(F)F)cc2Cl)CC1)NNC(=O)Nc1ccc(Cl)cc1
b. Cc1ccc(O)c(/C=N/NC(=O)Cc2ccc(Cl)cc2)c1
c. Cc1ccc(CNS(=O)(=O)c2c(C)[nH]c(=O)[nH]c2=O)cc1
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}