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 other words.
Options:
a. O=C(CCc1nc2ccccc2[nH]1)Nc1ccc2c(c1)OCCO2
b. COc1ccc(CNC(=O)/C=C/C(=O)O)cc1OC
c. COCCNC(=O)c1onc(CSc2ccccc2)c1C(=O)O
d. Cn1c(=O)n(C)c2cc(/C=C(/C#N)C(=O)NCc3ccco3)ccc21
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}