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.) CCC(C)N1C(=O)NC(=O)C2(Cc3cc(C)ccc3N(C)C2)C1=O
b.) O=[N+]([O-])c1ccc(N2CCN(c3nc(-c4ccc(Cl)cc4)cs3)CC2)cc1
c.) CN(CCc1cn[nH]c1)Cc1nc(Cc2ccccc2)no1
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}