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 additional words.
Options:
a: COc1ccc(-n2ccnc2SCC(=O)NCc2ccc(F)cc2)c(OC)c1
b: CCOc1cccc(CNC2CN3CCC2CC3)c1.Cl
c: C=CCN(c1ccc(C(=O)Nc2ccc3c(c2)n(C)c(=O)n3C)cc1)S(C)(=O)=O
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}