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, d, or e without using any additional words.
Options:
a: C[C@](O)(COc1ccc(F)cc1)C(=O)N1CCc2c(C#N)cccc21
b: CC(=O)NCCc1ccccc1-c1ccc([C@H]2CNCC[C@@]23OC(=O)c2cc(F)c(F)cc23)c(C)c1
c: CCc1nn(CCOCC(F)(F)F)c2c(Nc3ccncn3)nc(N3CCN[C@H](C)C3)nc12
d: CCCCc1oc2ccccc2c1C(=O)c1cc(I)c(OCCO)c(I)c1
e: CCN(C(=O)c1ccccc1Oc1ccccc1)C1CCNC1
Answer: c, e
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}
3-ethyl-5-[(3R)-3-methylpiperazin-1-yl]-N-pyrimidin-4-yl-1-[2-(2,2,2-trifluoroethoxy)ethyl]pyrazolo[4,3-d]pyrimidin-7-amine