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 other words.
Options:
a: COc1ccc(-c2c(C#N)c(N)nc3c2c(=O)n(C)c(=O)n3C)cc1Cl
b: Cc1nc2ccccc2c(=O)n1/N=C/c1ccc(OC(F)F)cc1
c: COc1ccc(CSCC(=O)N/N=C/c2ccc(OCC(=O)NCc3ccco3)cc2)cc1
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}