Task: Please answer the multiple choice question.
Question: Which molecules are 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.) CCOc1ccc(C(=O)NCC(=O)OCCN2C(=O)c3ccccc3C2=O)cc1OCC
b.) Cc1ccc(C(=O)CN(C(=O)c2ccc(Cl)cc2)N2C(=O)CCC2=O)cc1
c.) Cc1ccc(-n2c(=O)c3sccc3n(CC(=O)NCC3CCCO3)c2=O)cc1F
d.) CC(NC(=O)c1cccc(S(=O)(=O)N2CCc3ccccc3C2)c1)c1ccco1
e.) COc1ccccc1N1C(=S)N=C(Nc2c(C)cccc2C)C12CCCC2
Answer: b
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}