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(c1cccc(S(=O)(=O)N2CCCC2)c1)N1CCN(c2ccccc2F)CC1
b) CC1(C)CC(=O)C2=C(C1)N(Cc1cccnc1)C(=O)C2(NC(=O)C1CC1)C(F)(F)F
c) Cc1ccc(OCCNC(=O)CCNS(=O)(=O)c2ccc3ccccc3c2)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}