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. Cc1ccc(NS(=O)(=O)c2ccc(-c3cnc(C4CC4)o3)cc2)cc1
b. S=C1NC2=C(CCC/C2=C\c2ccccc2)C(c2ccccc2)N1
c. COC(C)(C)c1cc(C(C)(C)C)nc(N)n1
d. O=C(NCC1CCCCC1)c1ccc(F)cc1Cl
e. CN(C)N1C(N)=C(C#N)C(c2ccc(F)cc2)C2=C1CC(C)(C)CC2=O
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}