Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. CCCNC(=O)c1ccccc1NC(=O)Nc1ccccc1C
b. COc1ccccc1N1CCN(C(=O)C2CCN(S(=O)(=O)c3ccc(F)cc3)CC2)CC1
c. Cc1ccc2cc3cc(C(=O)NCc4ccco4)oc3nc2c1
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}