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, or d without using any additional words.
Options:
a COc1ccc(NC(=O)CN2C(=O)CSC(C)C2=O)c(OC)c1
b O=C(Nc1ccccc1)O/N=C/c1ccccc1Cl
c COC(=O)c1ccc(CSc2cc(C)c3cccc(C)c3n2)o1
d O=C(NCCCO)c1ccc2[nH]c3ccccc3c2c1
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}