Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (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.) COC1COCCC1NC1CCC(C(=O)N2CCN(c3nccc(C(F)(F)F)n3)CC2)(C(C)C)C1
b.) CN1CCN(c2ccc3[nH]c(-c4c(N)c5c(F)cccc5[nH]c4=O)nc3c2)CC1
c.) COc1cc(C(O)CN2CCN(CCc3ccc4c(c3C)COC4=O)CC2)ncc1C#N
d.) COc1ccc(-c2cc(-c3ccc(S(=O)(=O)N(C)C)cc3)cnc2N)cn1
e.) CCN(CC)Cc1ccc2c(c1)CC[C@H](N1CCN(CCc3cccs3)CC1=O)C2
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}
4-azanyl-5-fluoranyl-3-[5-(4-methylpiperazin-1-yl)-1H-benzimidazol-2-yl]-1H-quinolin-2-one