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) CCC(=O)N1CCc2cc(S(=O)(=O)NCCC(=O)NCc3ccc(F)cc3)ccc21
(b) Cc1ccc2oc3nc(C)c(C(=O)Nc4cccc(C(F)(F)F)c4)cc3c(=O)c2c1
(c) CCN(c1ccccc1)S(=O)(=O)c1cccc(C(=O)NCc2ccncc2)c1
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}