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) CCn1cc(C(=O)O)c(=O)c2cc(F)c(N3CCNC(C)C3)c(F)c21
(b) N=C(Nc1ccc2c(c1)CCCN2CCCNCCO)c1cccs1
(c) CCOc1cc(CN2CCC(Nc3nc4cc(S(N)(=O)=O)ccc4o3)CC2)ccc1OC
(d) C[C@@H]1NC(c2ccnc(C#N)c2)=N[C@@]1(c1ccc(F)cc1)c1ccc(F)nc1
(e) COc1cc(C(O)CN2CCN(CCc3ccc4c(c3C)COC4=O)CC2)ccc1C#N
Answer: c, 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}
4-[1-hydroxy-2-[4-[2-(4-methyl-1-oxo-3H-2-benzofuran-5-yl)ethyl]piperazin-1-yl]ethyl]-2-methoxybenzonitrile