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, c, or d without using any additional words.
Options:
[a] CCC(C(=O)NC1CCCC1)N(C(=O)Cn1nnc(-c2ccc(C)o2)n1)c1cccc(OC)c1
[b] Cc1cccc(NC(=O)Cn2nc(-c3ccco3)ccc2=O)c1C
[c] Cn1c(SCC(=O)Nc2ccccc2)nnc1C(F)(F)F
[d] CCN(CC)CCNCC(=O)Nc1ccc(Cl)cc1C(=O)c1ccccc1.O=C(O)C(=O)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}