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=C1COc2ccc(C(=O)COC(=O)C3CCN(S(=O)(=O)c4cccs4)CC3)cc2N1
b.) CC1CCC/C(=N\NC(=S)Nc2ccccc2)C1
c.) Cc1cccc(Oc2sc(C(=O)c3ccccc3)c(N)c2C#N)c1
d.) O=C(CSc1nc2ccccc2c(=O)n1-c1ccc(F)cc1)NC1CC1
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}