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) CCOC(=O)c1cnc2c(-c3ccc(Cl)cc3)cnn2c1C
(b) CC1(C)CC(=O)C(C(=O)/C=C/c2ccco2)C(=O)C1
(c) Cc1nn(C)cc1C(C(=O)NC1CCCCC1)N(C(=O)Cn1nnc2ccccc21)c1ccc(F)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}