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. COCCOC(=O)/C(=C\c1cc(C(C)(C)C)c(O)c(C(C)(C)C)c1)C(C)=O
b. Cl.O=C(CN1CCC(O)CC1)N1c2ccccc2C=Cc2ccccc21
c. COc1ccc(NC(=O)c2ccccc2C(=O)N2CCCCC2)cc1
d. O=C(CSc1nnnn1-c1ccc2c(c1)OCCO2)Nc1nc2c(s1)CCCC2
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}