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 other words.
Options:
a) O=C1NCCN1CCN1CCC(c2cn(C3CCCCC3)c3ccc(Cl)cc23)CC1
b) Nc1nc2c(C(=O)N[C@@H]3CN4CCC3CC4)cccc2o1
c) O=c1ccc2ncc(F)c3c2n1CC3(O)CC12CCC(NCc3ccc4c(n3)NCCO4)(CC1)CO2
d) C[C@@H](CO)Oc1cc(Oc2ccc(C(=O)N3CCC3)cc2)cc(C(=O)Nc2ccn(C)n2)c1
e) CC(C)(Cc1ccccn1)N1C(=O)c2ccccc2C1C(=O)NCc1ccc(OC(F)(F)F)cc1
Answer: a, 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}
1-[2-[4-(5-chloro-1-cyclohexylindol-3-yl)piperidin-1-yl]ethyl]imidazolidin-2-one