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] C[C@@H](OC1CCC2NC1(c1ccccc1)CC2S(=O)(=O)c1ccccc1)c1cc(C(F)(F)F)cc(C(F)(F)F)c1
[b] Fc1ccc2c(C3CNCC[C@H]3F)c(-c3cccnc3)[nH]c2c1
[c] C[N@@+]1(CC2CC2)CC[C@]23c4c5ccc(O)c4O[C@H]2C(=O)CC[C@@]3(O)[C@H]1C5
[d] Clc1cnc2nc(N3CCN4CCC3CC4)oc2c1
[e] CN1C(=O)NC(=O)[C@@]12Cc1ccc(NC(=O)CN3C(=O)C4(CCOCC4)OC3c3cccc(Cl)c3)cc1C2
Answer: a, b, d
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}
6-chloro-2-(1,4-diazabicyclo[3.2.2]nonan-4-yl)-[1,3]oxazolo[4,5-b]pyridine