Task: Please answer the multiple choice question.
Question: Which molecules are not a 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.) O=C(COC(=O)c1ccccc1F)Nc1cc(S(=O)(=O)N2CCOCC2)ccc1N1CCCC1
b.) CCOc1ccc(S(=O)(=O)NCC(=O)NC2CCCCC2)cc1
c.) COC(=O)CSc1nnc(-c2ccc3c(c2)OCO3)n1C
d.) COc1ccc(OC)c(S(=O)(=O)N2CCC(C(=O)NC3CCCCCC3)CC2)c1
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}