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] Cc1c([C@@H](O)CN2CCC3(CC2)CCN(c2ccncn2)C3=O)ccc2c1COC2=O
[b] O=C(NC1COc2cccc(-c3ccncc3)c2C1)c1ccc(OC(F)(F)F)cc1
[c] COc1ncnc(Cn2cc(C(=O)NCC(F)F)c3ncc(C)cc32)c1C
[d] CC(C)CN(C(=O)c1cc(Cl)cc(Cl)c1)[C@H]1CCNC1
[e] CCCCc1cc(OC2CCN(CCCS(=O)(=O)CCC)CC2)c2ncccc2c1.Cl.Cl
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-(5-pyridin-4-yl-3,4-dihydro-2H-chromen-3-yl)-4-(trifluoromethoxy)benzamide