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. c1ccc(-c2[nH]c3ccccc3c2[C@H]2CCC[NH2+]C2)cc1
b. CCOC(=O)N1CCC(CN2CCC3(CC2)CN(C(=O)N(C)C)c2ncccc23)CC1
c. COC1COCCC1N(CCCO)[C@@H]1C[C@H]2OCC[C@@]2(C(=O)N2CCc3ncc(C(F)(F)F)cc3C2)C1
d. NC1=N[C@@]2(CO1)c1cc(-c3cccnc3F)ccc1Oc1c(F)cc(C3=CCOCC3)cc12
e. Cc1nc(-n2cnnn2)ccc1C(C)C(=O)N1CCN(CCc2ccc3c(c2C)COC3=O)CC1
Answer: a, 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}
4-methyl-5-[2-[4-[2-[2-methyl-6-(tetrazol-1-yl)pyridin-3-yl]propanoyl]piperazin-1-yl]ethyl]-3H-2-benzofuran-1-one