Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. COc1ccccc1C(=O)Nc1ccc(C(=O)N2CCCCC2)cc1
b. COc1ccc(C(=O)NCC2(N3CCCCC3)CCCCC2)cc1
c. O=C(Oc1c(Br)cc(C(=S)N2CCOCC2)cc1Br)c1ccc(Cl)cc1
Answer: a, 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}