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@@H](N1CCc2nc(-c3cncnc3)sc2C1)[C@](O)(Cn1cncn1)c1ccc(F)cc1F
(b) CC1=CN2C(N)=C(Cl)C=C(C(=O)NC[C@@H]3CCCN(CC(C)C)C3)[C@@H]2N1
(c) CC(=O)C1=NN2c3cc(F)ccc3OCC2C1(CCCN1CCNCC1)c1ccccc1
(d) OCc1cc(C(O)CNCCCCCCOCCCCc2ccccc2)ccc1O
(e) Cc1ccc(-c2cnc3c(c2)[C@]2(COC(N)=N2)c2cc(-c4cccnc4F)ccc2O3)cc1
Answer: b, c, d, 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}
(4S)-7'-(2-fluoropyridin-3-yl)-3'-(4-methylphenyl)spiro[5H-1,3-oxazole-4,5'-chromeno[2,3-b]pyridine]-2-amine