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 other words.
Options:
a: O=C(NCC1CCCO1)C(=O)N/N=C/c1ccccc1C(=O)O
b: COc1ccc(C2C(C(C)=O)=C(O)C(=O)N2c2nccs2)c(OC)c1
c: O=C(COC(=O)c1ccccn1)Nc1ccccc1OC(F)F
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}