Task: Please answer the multiple choice question.
Question: Which molecules are not 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 other words.
Options:
(a) CCc1nc2cc3c(c(C)c2o1)CCN(CCCCSc1nnc(-c2cccc4nc(C)ccc24)n1C)CC3
(b) CC1(C)C[C@@H](NC(=O)c2ccccc2N)c2cc(-c3ccc(Cl)cc3)c(-c3ccc(Cl)cc3Cl)nc2O1
(c) CC(O)(C#Cc1ccc2c(c1)N(c1nc(N)ncc1Cl)CC2)c1nccs1
(d) COC[C@@H]1CCCN1N1CCN(c2cccc(Cl)c2)C1=O
(e) C=CC(=O)N1CCC[C@@H](n2nc(-c3cccc(C(=O)Nc4ccc(C(C)C)c(C)c4)c3)c3c(N)ncnc32)C1
Answer: b, c
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-(2-amino-5-chloropyrimidin-4-yl)-2,3-dihydroindol-6-yl]-2-(1,3-thiazol-2-yl)but-3-yn-2-ol