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. Cc1ccc(/C(=N/Nc2nc3ccccc3s2)C2=C(O)c3ccccc3C2=O)cc1
b. CC(C)(C)OC(=O)N/N=C\C=C\c1ccc2c(c1)OCO2
c. Cc1ccc2[nH]cc(C(=O)CN3CCOCC3)c2c1
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}