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, or c without using any additional words.
Options:
a: O=C(Cn1cc2c(n1)CCCC2)Nc1cc(-c2cccc(Cl)c2)no1
b: COC(=O)c1cc2sccc2n1Cc1nc(-c2ccc(OC)cc2)oc1C
c: O=C(O)C1C2C=CC(O2)C1C(=O)NCc1ccc2c(c1)OCO2
Answer: a, b, c
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}