Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] COc1ccc(COCC(O)CN2CCC(C(N)=O)CC2)cc1OC
[b] Cc1cccn2c(=O)nc(SCC(=O)Nc3ccc4c(c3)OCO4)nc12
[c] Nc1ccc2nc(SCC(=O)c3ccccc3)sc2c1
[d] CCN(CC(=O)Nc1ccc2c(c1)OCCO2)C(=O)c1cc(Cl)nc2ccccc12
[e] CCCCn1c(N)c(N(CCOC)C(=O)c2cc(-c3ccc(OC)cc3)nc3ccccc23)c(=O)[nH]c1=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}