Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: CC(=O)c1ccc(NC(=O)CN2CCN(S(=O)(=O)c3ccc4ccccc4c3)CC2)cc1
b: COC(=O)c1ccc(N=Cc2c(C(F)(F)F)[nH][nH]c2=O)cc1
c: COC(=O)c1ccc(OS(=O)(=O)N(C)C)cc1
d: CCOc1ccc(S(=O)(=O)NN)cc1
e: COc1ccc(NC(=O)Nc2ccccn2)cc1OC
Answer: a, b, c, d, e
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}