Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. CC(=O)Nc1cc(Nc2cc(NC3CC3)n3ncc(C#N)c3n2)c(F)cc1C
b. Cc1ccc2c(-c3nnc(SCCCN4CCc5cc6c(cc5CC4)OCC(=O)N6)n3C)cccc2n1
c. c1cncc(OC[C@H]2CNCCN2c2nc3ncccc3o2)c1
d. CNC(=O)[C@@]12C[C@@H]1[C@@H](n1cnc3c(NC)nc(C#Cc4cccs4)nc31)[C@H](O)[C@@H]2O
e. O=C1COc2ccc(CNC3CCN(CCn4c(=O)ccc5ccc(Oc6cncnc6)nc54)CC3)nc2N1
Answer: a, c, 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}
(1S,2R,3S,4R,5S)-2,3-dihydroxy-N-methyl-4-[6-(methylamino)-2-(2-thiophen-2-ylethynyl)purin-9-yl]bicyclo[3.1.0]hexane-1-carboxamide