Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a COc1ccnc(CSC(N)=Nc2cccc(C(F)(F)F)c2)c1
b CC12CC3(C)CC(C)(C1)CC(C(=O)NCC(=O)O)(C2)C3
c CCCCSc1oc(-c2ccco2)nc1S(=O)(=O)c1ccccc1
d N#Cc1cc([N+](=O)[O-])ccc1Oc1cccc(/C=N/NC(=O)c2ccc(Cl)cc2)c1
e Clc1ccc(OCc2nc(-c3ccccn3)n[nH]2)cc1
Answer: 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}