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. CCCc1cc(C(=O)Nc2cccc(C(C)=O)c2)no1
b. CC(C(=O)c1ccc(-c2ccccc2)cc1)[n+]1cccc(NC(=O)c2ccccc2)c1.[Br-]
c. Cc1nnc(SCC(=O)Nc2ccc(-c3nc4ccccc4s3)cc2)s1
d. CC(=O)c1cn(-c2ccc(Cl)cc2)c(=O)n(Cc2ccc(F)cc2)c1=O
e. O=C(CN1CCN(c2ccccn2)CC1)N(c1ccccc1)c1ccc2ccccc2c1
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}