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, c, or d without using any additional words.
Options:
(a) Cc1ccc2nc(SCC(=O)NCC3CCCO3)c(C#N)cc2c1
(b) CC(=O)Nc1c(O)[nH]c2ccccc12
(c) COc1cccc(C(=O)O/N=C(\N)CS(=O)(=O)c2ccccc2)c1
(d) CS(=O)(=O)Nc1ccc(C2=NN(C(=O)c3ccco3)C(c3ccccc3)C2)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}