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.) CCOC(=O)C1C(=O)CC(C)(O)C(C(=O)OCC)C1c1ccccc1
b.) Cc1ccc(CC(=O)Nc2cccnc2)cc1
c.) O=C(CC1(O)C(=O)Nc2ccccc21)c1ccc(-n2cccc2)cc1
d.) O=C(CCCCCn1c(=S)[nH]c2ccc(Br)cc2c1=O)NCC1CCCO1
e.) Clc1ccc(-c2nnc(-c3cccnc3)o2)cc1
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}