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 CCc1ccc(CN(C)C(=O)C2CCC(=O)N(CCCN3CCCC3=O)C2)cc1
b COc1ccc(S(=O)(=O)NCCOc2ccccc2)cc1-n1cnnn1
c COc1ccc(NC(=O)CN2C(=O)NC(C)(C3CC3)C2=O)cc1S(=O)(=O)N1CCOCC1
d Cc1ccc(S(=O)(=O)N2CCOCC2)cc1NC(=O)COC(=O)c1ccc2c(c1)OCCO2
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}