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. O=C1C2CCCN2C(c2cccc(Cl)c2)N1c1ccccn1
b. Cn1c(=O)[nH]c(=O)c2c1nc1n2CC(O)CN1c1ccccc1
c. Cc1cccc(NC(=O)CSc2nc3[nH]c(=O)cc(O)c3s2)c1
d. CCCCCn1c(=O)c(C(=O)Nc2cccc(C)c2)c(O)c2ccccc21
e. COc1ccc(/C=N/NC(=O)C(=O)N2CCCCCC2)cc1O
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}