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] O=C(C1CC1c1ccc(C(F)(F)F)cc1)N1CCN(S(=O)(=O)c2cc(-c3nnc[nH]3)cc(C(F)(F)F)c2)CC1
[b] O=C1COc2ccc(CNC34CCC(C[C@@]5(O)CN6C(=O)CCc7ncc(F)c5c76)(CC3)OC4)nc2N1
[c] Cc1cnc(N2CCC(C3CCN(c4cc(C#N)nc(C)n4)CC3)CC2)cn1
[d] CCN(CC)C(=O)c1ccc(C2CC3(CCNCC3)Oc3ccccc32)cc1
[e] CC1CCCN1CCN1CCc2cc(-c3ccc(F)cc3)ccc2C1=O
Answer: b
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}
6-[[[1-[[(3S)-5-fluoro-3-hydroxy-11-oxo-1,7-diazatricyclo[6.3.1.04,12]dodeca-4(12),5,7-trien-3-yl]methyl]-2-oxabicyclo[2.2.2]octan-4-yl]amino]methyl]-4H-pyrido[3,2-b][1,4]oxazin-3-one