Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. O=C(Nc1ccc(C(F)(F)F)cc1)N1CCN(C[C@@H]2CCCN(C3CC3)C2)CC1
b. c1ccc(CCNCCC(c2ccccc2)c2ccccc2)cc1
c. COc1ccc2c(=O)n(CC(O)CO)c(C#N)c(-c3cccc(F)c3)c2c1
d. C[C@@H]1NC(c2cccc(S(C)(=O)=O)c2)=N[C@@]1(c1ccc(F)cc1)c1ccc(F)nc1
e. CN(CCO)Cc1csc(-c2cn(CC3CCOCC3)c3c(Cl)cccc23)n1
Answer: 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}
2-fluoranyl-5-[(4S,5S)-4-(4-fluorophenyl)-5-methyl-2-(3-methylsulfonylphenyl)-1,5-dihydroimidazol-4-yl]pyridine