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, c, or d without using any other words.
Options:
a) Cc1ccnc(SCCn2c(N3CCOCC3)nc3c2c(=O)[nH]c(=O)n3C)n1
b) Cc1cccc(C(=O)Nc2scc(-c3ccc(Br)cc3)c2C(=O)O)c1
c) COc1ccc(-n2nnnc2-c2ccccc2)cc1
d) CCn1c(CNC(=O)c2cccc(C)c2)nc2ccccc21
Answer: a, b, c, 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}