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: CC1=CC(C)=Nc2ccc(C)cc2N1
b: Cc1cc(Cl)c(S(=O)(=O)NC2CCCC2)cc1OCC(N)=O
c: COc1ccc(NC(=O)CS(=O)CC(=O)Nc2cccc3cccnc23)cc1
d: CC(C)OC(=O)c1ccc(N2C(=O)C3CC=CCC3C2=O)cc1
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}