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 other words.
Options:
a. COc1ccc(Cn2nnnc2C(c2cccs2)N2CCN(c3ccccc3)CC2)cc1
b. Cc1ccc2c(C(=O)CN3CCC4(CC3)OCCO4)c(C)[nH]c2c1
c. Cc1cc(NC(=O)Nc2cccc3ccccc23)no1
d. O=c1cc(CSc2nnc(-c3ccccc3)o2)c2ccccc2[nH]1
e. Cc1c(NC(=O)/C(C#N)=C/c2ccc(-c3cc(Cl)ccc3Cl)o2)c(=O)n(-c2ccccc2)n1C
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}