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) CC(=O)NCCc1ccccc1-c1ccc([C@H]2CNCC[C@@]23OC(=O)c2cc(F)c(F)cc23)c(C)c1
(b) CCN(CCc1ccc(Cl)c(Cl)c1)CC(O)COc1ccc(NS(C)(=O)=O)cc1
(c) CN1C(=O)N(c2cccc(C(F)(F)F)c2)C2=C(C(=O)CC2)[C@H]1c1ccc(C#N)cc1[S+](C)[O-]
(d) O=C(O)c1cccc(N2CCC(CN3CCC(Oc4ccc(Cl)c(Cl)c4)CC3)CC2)c1
(e) OC(c1ccccc1)(c1ccccc1)C1CCN(Cc2ccccc2)CC1
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}
N-[4-[3-[2-(3,4-dichlorophenyl)ethyl-ethylamino]-2-hydroxypropoxy]phenyl]methanesulfonamide