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(Nc1ccc(C(=O)N2CCCC2)cc1)c1ccc(F)cc1Cl
b. Cc1cc2sc3nc(=O)n(-c4ccccc4)c(=O)n3c2cc1C
c. COc1ccccc1C(=O)Nc1cccc(C(=O)N2CCOCC2)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}