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 additional words.
Options:
[a] CCOC(=O)C1=C(CN2CC(C)(C)OC[C@H]2C(=O)O)NC(c2nccs2)=N[C@H]1c1ccc(F)cc1Br
[b] CC1(C#Cc2cnc3c(c2)[C@]2(COC(N)=N2)c2cc(-c4cccnc4F)ccc2O3)COC1
[c] CC(C(=O)NC1(c2ccccc2)CCC(N2CCC3(CCOC3=O)CC2)CC1)c1cc(C(F)(F)F)cc(C(F)(F)F)c1
[d] N#Cc1ccc(S(=O)(=O)NCCN2CC3CN(CCOc4ccccc4F)CC(C2)O3)cc1
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}
(4S)-7'-(2-fluoropyridin-3-yl)-3'-[2-(3-methyloxetan-3-yl)ethynyl]spiro[5H-1,3-oxazole-4,5'-chromeno[2,3-b]pyridine]-2-amine