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, c, or d without using any additional words.
Options:
a: CCOc1ccc(N(CC(=O)NC2CCCCC2)S(=O)(=O)c2c(C)noc2C)cc1
b: CC(=O)N1CCc2cc(S(=O)(=O)CCC(=O)Nc3cccc(F)c3)ccc21
c: O=S(=O)(Nc1ccc(-c2ccc3nncn3n2)cc1)c1cccc(F)c1
d: CCOc1ccc(NC(=O)COC(=O)c2c(OC)cccc2OC)cc1
Answer: a, b, c, d
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}