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(c1cccn2c(=O)c3ccccc3nc12)N1CCN(c2ccccn2)CC1
b) O=C(c1ccc(F)cc1)N1C2CCC1CC(O)(c1ccccc1F)C2
c) Cc1cc(C)c2cc(C#N)c(N3CCCC3)nc2c1
d) c1ccc(OCCOCCN2CCOCC2)cc1
e) Cc1cc(C)c(C)c(Oc2ncnc(N)c2[N+](=O)[O-])c1
Answer: 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}