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. COC(=O)C1=CN(C(C)C)C=C(C(=O)OC)C1c1cc2c(cc1Br)OCO2
b. N#Cc1cccnc1N1CCN(C(=O)c2cccc3c2C(=O)c2ccc(Cl)cc2S3(=O)=O)CC1
c. COc1cccc(CNC(=O)CCNS(=O)(=O)c2ccc(Br)s2)c1
d. O=C(NCc1ccccc1Cl)/C(=C\c1cccnc1)NC(=O)c1ccccc1
e. CCOC(=O)CSC1=C(C#N)C(=O)NC(c2ccc(OC)c(OC)c2)S1
Answer: a, 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}