Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) O=C(/C=C/c1ccc2c(c1)CN(C(=O)C1CCCCC1)C2)NO
(b) C[C@@](O)(c1ccc(CN2CCC3(CC2)OCc2cc(F)ncc23)cc1)c1ccc(F)c(F)c1
(c) Cc1c2c(n3c1CCCN1CC(F)CC1CNc1cc-3ccc1C(N)=O)CC(C)(C)CC2=O
(d) COC1COCCC1NC1CCC(C(=O)N2CCN(c3nc(C(F)(F)F)cs3)CC2)(C(C)C)C1
(e) Cn1c(SCCCN2CC[C@]3(C[C@H]3c3ccc(C(F)(F)F)cc3)C2)nnc1-c1ccncc1
Answer: b, 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}
(1R)-1-(3,4-difluorophenyl)-1-[4-[(6-fluorospiro[1H-furo[3,4-c]pyridine-3,4'-piperidine]-1'-yl)methyl]phenyl]ethanol