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. COc1ccccc1N1CCN(C(=O)CN(c2ccccc2OC)S(=O)(=O)c2ccccc2)CC1
b. CCCc1cc(=O)[nH]c(SCC(=O)N(CCOC)c2c(N)n(Cc3ccccc3)c(=O)[nH]c2=O)n1
c. CCCC(=O)Nc1sc2c(c1C(=O)Nc1ccccn1)CCCC2
d. Cc1onc(-c2ccccc2)c1C(=O)Nc1ccc(S(=O)(=O)N2CCCC2)cc1
e. COc1ccc(-n2ncc3c2CC(C)(C)CC3NC(=O)c2ccc(OC)o2)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}