Task: Please answer the multiple choice question.
Question: Which molecules are 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: N#Cc1ccc(OCCN2CC3CN(CCCNS(=O)(=O)c4ccc(F)cc4)CC(C2)O3)cc1
b: CCCOC(c1ccc(Cl)c(Cl)c1)C1CNC1
c: Cn1ccc(C2CCNCC2C(=O)N(Cc2cn(Cc3cccc(F)c3)c3cccc(F)c23)C2CC2)cc1=O
d: CC[C@@H](NC(=O)c1cc(C(=O)N[C@H](C)c2ccc(F)cc2)n2c1COCC2)c1ccc(C(F)(F)F)cc1
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}
6-N-[(1R)-1-(4-fluorophenyl)ethyl]-8-N-[(1R)-1-[4-(trifluoromethyl)phenyl]propyl]-3,4-dihydro-1H-pyrrolo[2,1-c][1,4]oxazine-6,8-dicarboxamide