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) COc1ccc(/C=N/NC(=O)c2nnn(-c3nonc3N)c2-c2cccc(OC)c2)cc1
b) CN(c1ccccc1)S(=O)(=O)c1cccc(NC(=O)COC(=O)C2CCCCC2)c1
c) CN(CCCCCCN(C)Cc1ccccc1O)Cc1ccccc1O.O=C(O)C(=O)O
d) COC(=O)C1=C(N)Oc2cc(C)n(CCCn3ccnc3)c(=O)c2C1c1cccc(Cl)c1
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}