Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. CC(C)(C)OC(=O)N1CCC(C(=O)NCCCNc2nc3ccccc3[nH]2)CC1
b. CN(C)C(=O)[C@H]1CC2(CCN(c3cc(N)ccn3)CC2)c2ccccc21
c. N#Cc1cc(F)c(Cl)cc1O[C@H](CCN)c1ccccc1
d. NC1=N[C@@]2(CO1)c1cc(-c3cccnc3F)ccc1Oc1c2cc(C2=CCCCO2)nc1F
e. COc1ccc2cccc(CCNC(C)=O)c2c1
Answer: a, 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}
tert-butyl 4-[3-(1H-benzimidazol-2-ylamino)propylcarbamoyl]piperidine-1-carboxylate