Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) CCOc1ccc(S(=O)(=O)n2nc(C)cc2C)cc1
b.) FC(F)(F)c1cccc(Cc2noc(CN3CCC(N4CCCCC4)CC3)n2)c1
c.) Cc1ccc(S(=O)(=O)NC(C)(C)CN2CCC(Cc3ccccc3)CC2)cc1.O=C(O)C(=O)O
d.) CCC(=O)Nc1cccc(Oc2nc(C)cc(C)c2C#N)c1
Answer: a, 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}