Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] COc1ccc2c(COC(=O)c3cccc(S(=O)(=O)NCC(C)C)c3)cc(=O)oc2c1
[b] COc1ccc(-n2c(=S)[nH]c3cc(C(=O)NCc4ccco4)ccc3c2=O)c(OC)c1
[c] Cc1nc2ccccc2n1CC(O)Cn1c2ccccc2c2ccccc21
[d] Cn1c(C(=O)NCCCN2CCOCC2)cc2c(=O)n(C)c3ccccc3c21
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}