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] Cn1cnnc1SCC(=O)Nc1ccc(Br)cc1F
[b] Cc1ccc2nc(C3CCCN(C(=S)Nc4cccc(C)c4C)C3)[nH]c2c1
[c] CCCNC(=O)C1CC(c2ccc(C(F)(F)F)cc2)=NO1
[d] CCCc1nc(Nc2nc3ccccc3o2)nc(C)c1C(=O)OCC
[e] COc1ccc(C2CC(c3ccccc3)Nc3nc(NC(=O)c4ccco4)nn32)cc1
Answer: a, b, c, d
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}