Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) CN1CCN(CCCN(C(=O)Nc2ccc(F)c(Cl)c2)[C@@H]2CC[C@]3(c4cccc(N)c4)C[C@H]23)CC1
(b) Cc1c(CN[C@H]2CC[C@@H](F)C2)nn(CCC#N)c1-c1cc(F)cc(F)c1
(c) Cc1c(C2CC2)nc2ccc(-n3ccc(OCc4ccc(Cl)cc4)cc3=O)cn12
Answer: a, b
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}
1-[(1S,2R,5S)-5-(3-aminophenyl)-2-bicyclo[3.1.0]hexanyl]-3-(3-chloro-4-fluorophenyl)-1-[3-(4-methylpiperazin-1-yl)propyl]urea