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=C(Cn1c(O)c(/C=C2\C=Nc3ccccc32)sc1=O)N1CCOCC1
b. CCOP(=O)(C#CC(C)(C)C)C(C)(O)c1ccccc1
c. O=C(Nc1nc2c(Cl)ccc(Cl)c2s1)c1ccco1
d. CCOC(=O)Cc1csc(NC(=S)NC(=O)c2ccccc2)n1
e. O=C(c1ccccc1)n1ccn(-c2ccccc2)c1=S
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}