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 additional words.
Options:
(a) O=C(NC[C@@H]1CCCC[C@H]1O)NC1CCN(Cc2ccn(-c3ccc(C(F)(F)F)cc3)c2)CC1
(b) C[C@@H](NC(=O)Cc1ccc(-c2cnn3ncccc23)cc1)c1ccc(OCC(F)(F)F)cn1
(c) CC(C)Oc1cc(-n2cnc3cnc(N[C@@H](C)c4ncc(F)cn4)nc32)n[nH]1
(d) CN1CC2C(C1)C2CN(Cc1cccc(OC(F)(F)F)c1)C(=O)c1cn(C)cn1
(e) C[C@@H]1NC(c2cnccn2)=N[C@@]1(c1ccc(F)cc1)c1ccc(F)nc1
Answer: b, c, 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}
N-[(1S)-1-(5-fluoranylpyrimidin-2-yl)ethyl]-9-(5-propan-2-yloxy-1H-pyrazol-3-yl)purin-2-amine