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 additional words.
Options:
a. O=C(O)CCNC(=O)CCCn1nnc2ccccc2c1=O
b. Cc1cccc(C(=O)Oc2cc(C)[nH]c(=O)c2[N+](=O)[O-])c1
c. COc1cccc(CN2C(=O)C3CCCN3c3ccc(S(=O)(=O)N4CCOCC4)cc32)c1
d. CC1=C(C(=O)OC2CCCCC2)C(c2ccccc2Br)NC(=O)N1
e. Cc1nn(-c2ccccc2)c2[nH]c(=O)c(CNCCN3CCOCC3)cc12
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}