Task: Please answer the multiple choice question.
Question: Which molecules are not 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. Cc1nc2c(c(-c3ccc(Cl)cc3Cl)c1CN)CN(CC(=O)NCc1cccnc1)C2=O
b. O=C1COc2ccc(CNC34CCC(C[C@]5(O)Cn6c(=O)ccc7ncc(Cl)c5c76)(CC3)OC4)nc2N1
c. CN1CCN(Cc2ccc3c(c2)Cc2c(-c4csc(C#CCNC(=O)Nc5ccccc5)c4)n[nH]c2-3)CC1
d. CN1C[C@H]2CCC[C@@]2(c2ccc(Cl)c(Cl)c2)C1
e. Cc1ccc2c(N3CCN(CCc4ccc5c(c4)OCC(=O)N5)CC3)cccc2n1
Answer: a, 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-[[(3R)-5-chloro-3-hydroxy-11-oxo-1,7-diazatricyclo[6.3.1.04,12]dodeca-4(12),5,7,9-tetraen-3-yl]methyl]-2-oxabicyclo[2.2.2]octan-4-yl]amino]methyl]-4H-pyrido[3,2-b][1,4]oxazin-3-one