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(NCc1ccncc1)C(=O)NCC1OCCCN1S(=O)(=O)c1cc(F)ccc1F
b: CCN(CC)c1ccc(NC(=O)c2c(C)noc2C)cc1
c: CCC1CCC2(CC1)NC(=O)N(CC(=O)Nc1cccc(S(=O)(=O)N(C)c3ccccc3)c1)C2=O
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}