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. CC(C)(C)NC(=O)NCCN1CCC(CNC(=O)c2cc(Cl)cc(Cl)c2)CC1
b. CCOC(=O)C1=C(CN2CCOCC2)NC(c2nccs2)=NC1c1ccc(Cl)cc1Cl
c. Cc1c2c(n3c1CCCN1CCCC[C@@H]1[C@H](C)Nc1cc-3ccc1C(N)=O)CC(C)(C)CC2=O
Answer: b, 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}
ethyl 4-(2,4-dichlorophenyl)-6-(morpholin-4-ylmethyl)-2-(1,3-thiazol-2-yl)-1,4-dihydropyrimidine-5-carboxylate