Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] OCCN1CCN(c2ncc3cc(-c4ccccc4)c(-c4ccc(CN5CCC(c6nc(-c7ncccn7)n[nH]6)CC5)cc4)nc3n2)CC1
[b] NC1=N[C@@]2(CO1)c1cc(-c3cccnc3F)ccc1Oc1c2cc(-c2cccnc2)nc1F
[c] Cc1ccc2c(-c3nnc(SCCCN4CCc5nc6ccc(C(F)(F)F)cn6c5CC4)n3C)cccc2n1
[d] O=c1n(Cc2ccc(Cl)cc2)c2sc3c(c2c2ncnn12)CCN(CC1CCOCC1)C3
Answer: a, b
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}
(4S)-1'-fluoro-7'-(2-fluoropyridin-3-yl)-3'-pyridin-3-ylspiro[5H-1,3-oxazole-4,5'-chromeno[2,3-c]pyridine]-2-amine