Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (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(Nc1ccc(C[C@@H]2CC[C@H]([C@H](O)c3cccnc3)N2)cc1)[C@@H]1CCc2scnc21
b) CN(CCN1CC2CN(CCc3ccccc3)CC(C1)O2)S(=O)(=O)c1ccc(C#N)cc1
c) CCC[C@@H]1C[C@H](N(C)C(C)C)CC[C@@H]1N1CC[C@H](NC(=O)c2cc(C(F)(F)F)ccc2NC(=O)NCC)C1=O
d) CC12C(=O)OC(=O)C1(C)C1CCC2O1
e) Nc1ncc(-c2cnc(N)c(-c3ccc(Cl)cc3)c2)cn1
Answer: a
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}
(4R)-N-[4-[[(2S,5R)-5-[(R)-hydroxy(pyridin-3-yl)methyl]pyrrolidin-2-yl]methyl]phenyl]-5,6-dihydro-4H-cyclopenta[d][1,3]thiazole-4-carboxamide