Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. O=C(CCS(=O)(=O)c1ccc(Cl)cc1)Nc1nnc(-c2ccco2)o1
b. Cc1cc(C)c(C)c(C(=O)COC(=O)CNC(=O)CNC(=O)c2ccco2)c1C
c. O=C(OCc1ccccc1Cl)c1cccnc1Cl
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}