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: Nc1ccc(C(=O)N2CC3CC(CN(Cc4ccccc4)C3)C2)cc1
b: CC(C)Oc1cc(Nc2nc3c(cc2F)ncn3[C@@H](CO)c2ccc(F)cn2)n[nH]1
c: CCCCCCCN(CC)CCCC(O)c1ccc(Cl)cc1
d: Cc1cccc(OCCOCCN[C@H](C)CO)c1C
e: O=c1ccc2ncc(F)c3c2n1CC3(O)CC12CCC(NCc3cc4c(cn3)OCCS4(=O)=O)(CC1)CO2
Answer: a, c
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}
(4-aminophenyl)-(7-benzyl-3,7-diazabicyclo[3.3.1]nonan-3-yl)methanone