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, or c without using any additional words.
Options:
a) Cc1ccc(C(=O)Nc2ccn(C)n2)cc1
b) Oc1ccccc1C1CC(c2cccs2)=NC(c2cccc(Br)c2)N1
c) CCCCc1nnc(NC(=O)c2ccc(S(=O)(=O)N3CCOCC3)cc2)s1
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}