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 other words.
Options:
(a) O=C1NC(=O)C(=Cc2ccc3nccnc3c2)S1
(b) OCCCNc1cc(-c2ccnc(Nc3cccc(Cl)c3)n2)ccn1
(c) C[C@@H](Oc1cccc2ncnc(Nc3ccc4c(cnn4Cc4nccs4)c3)c12)C(=O)N1CCOCC1
(d) Cc1c([C@@H](O)CN2CCC3(CC2)CCN(c2ccns2)C3=O)ccc2c1COC2=O
(e) COc1ccc2c(C)cc(=O)n(CCN3CCC(NCc4cc5c(cn4)OCCO5)CC3)c2c1
Answer: d
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}
8-[(2R)-2-hydroxy-2-(4-methyl-1-oxo-3H-2-benzofuran-5-yl)ethyl]-2-(1,2-thiazol-5-yl)-2,8-diazaspiro[4.5]decan-1-one