Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] Cc1cc(-c2nc3c4c5c(sc4[nH]c(=O)n3n2)CCC5)c(C)o1
[b] CCn1c(O)c(C=NCc2ccccc2)sc1=S
[c] CC(=O)OCC1=C(C(=O)O)N2C(=O)C(NC(=O)c3ccc(COc4ccc(Cl)cc4)o3)C2SC1
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}