Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) CN(C(=O)N1CC(c2cc(F)ccc2F)=C[C@@]1(CO)c1ccccc1)C1CCN(C2CC2)CC1
b) CC(C)(O)c1ccc(-c2cccc(-n3cc(C(=O)NC4CC4)c(=O)c4cccnc43)c2)c[n+]1[O-]
c) O=C(Nc1ccc(C(F)(F)F)cc1)NS(=O)(=O)c1ccc(OCCCCN2CCCCC2)cc1
d) CNCc1cc(Cl)ccc1Oc1ccc(Cl)cc1
e) CCCCc1cc(OC2CCN(CCCS(=O)(=O)CCC)CC2)c2ncccc2c1.Cl.Cl
Answer: a, b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
1-[4-(4-piperidin-1-ylbutoxy)phenyl]sulfonyl-3-[4-(trifluoromethyl)phenyl]urea