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, or d without using any other words.
Options:
a. CNCc1cc(C(=O)N(C)C)ccc1Oc1ccc(Cl)cc1OC
b. O=C(Cn1cc(Nc2nncc3cc(OCCCN4CCC[C@@H]4CO)ccc23)cn1)Nc1cccc(F)c1F
c. O=C(O)c1ccc(Oc2ccc(CN3CCC(N4C(=O)N(C5CCOCC5)C[C@H]4c4ccccc4)CC3)cc2)cc1
d. NC1=N[C@@]2(CO1)c1cc(-c3cncnc3)ccc1Oc1ccc(N3CCOCC3)cc12
Answer: b, c, 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}
N-(2,3-difluorophenyl)-2-[4-[[6-[3-[(2R)-2-(hydroxymethyl)pyrrolidin-1-yl]propoxy]phthalazin-1-yl]amino]pyrazol-1-yl]acetamide