Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) O=C(O)c1cc(S(=O)(=O)N2CCCC2)ccc1Br
b.) CCCCCCn1c(CN2CCCCC2)nc2c1c(=O)n(C)c(=O)n2C
c.) COc1ccccc1N1C(=O)c2ccccc2NC1c1cc(OC)c(OC)c(OC)c1
d.) Cc1ccc(NC(=O)NC(=O)COc2ccccc2C(N)=O)c(C)c1
e.) COCCN(CCOC)S(=O)(=O)c1ccc(C(=O)NC2CCN(Cc3ccccc3)CC2)cc1.Cl
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}