Task: Please answer the multiple choice question.
Question: Which molecules are 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 additional words.
Options:
[a] Cn1c2c(c3cc(C(=O)NCCCC(=O)NC4CC4)ccc31)CC(C1CCOCC1)CC2
[b] Cc1[nH]nc2c1c(=O)n(C[C@H](F)CN)c1cc(C3CCCCC3)c(C3CCCCC3)cc21
[c] O=C(Cn1cccnc1=O)Nc1ccc(C[C@@H]2CC[C@H]([C@H](O)c3ccccc3)N2)cc1
[d] CNCc1ccc(Cl)cc1Oc1ccc(F)c(C)c1
[e] CCCCCCCN(CC)CCC[C@@H](O)c1ccc(NS(C)(=O)=O)cc1
Answer: d, e
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-chloro-2-(4-fluoro-3-methylphenoxy)phenyl]-N-methylmethanamine