Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (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) CN(CCN1CC2CN(Cc3ccc(C#N)cc3F)CC(C1)O2)S(=O)(=O)c1ccc(C#N)cc1
(b) OCC[NH+]1CC[NH+](CCCN2c3ccccc3Sc3ccc(Cl)cc32)CC1
(c) CN1CCN(c2ccccc2CNC(=O)c2ccc(F)c(NC(=O)c3cnc4cc(-c5ccnn5C)ccn34)c2)CC1
(d) N[C@H]1CN(c2cnc3nccnc3n2)CC[C@@H]1c1cc(F)c(F)cc1F.O=C(O)C(F)(F)F
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-fluoro-5-[[2-(4-methylpiperazin-1-yl)phenyl]methylcarbamoyl]phenyl]-7-(2-methylpyrazol-3-yl)imidazo[1,2-a]pyridine-3-carboxamide