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] CCCCN1C(=O)/C(=c2\sc3nc(=O)c(-c4ccccc4)nn3c2=O)c2ccccc21
[b] Cc1c(NC(=S)NC(=O)CCc2ccccc2)c(=O)n(-c2ccccc2)n1C
[c] Cc1cc(C)c(OCC(=O)N(Cc2ccccc2)C2CCS(=O)(=O)C2)c(C)c1
[d] O=C(Nc1ccc(Cl)cc1)Nc1ccc(-c2cnco2)cc1
[e] CCOc1ccc(N2C(=O)CC(Cc3cc(C)cc(C)c3)C2=O)cc1
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}