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 other words.
Options:
(a) Cc1c2c(n3c1CCCN[C@H](C)CNc1cc-3ccc1C(N)=O)CC(C)(C)CC2=O
(b) CCC(CC)N[C@@H]1C[C@H]2CCC[C@@]2(C(=O)N2CCc3ncc(C(F)(F)F)cc3C2)C1
(c) CC(C)C[C@H](CN)Nc1cc(Nc2cccc(C(C)(C)C)n2)c(C(N)=O)nn1
Answer: a, c
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}
(15R)-5,5,9,15-tetramethyl-7-oxo-2,14,17-triazatetracyclo[16.3.1.02,10.03,8]docosa-1(22),3(8),9,18,20-pentaene-19-carboxamide