Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. Cc1cc(C)cc(NC(=O)CSc2nnc(-c3ccncc3)o2)c1
b. CCN(CC)c1ccc(CNC(=O)C/C(C)=N/NC(=O)COc2ccc(C)cc2Br)cc1
c. COc1ccc(C(=O)NNC(=O)c2snnc2C)cc1
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}