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) CC(C)(N)c1nc(-c2ccc(Cl)cc2)c[nH]1
b) O=C(NCCO)C1CCC(c2nc(-c3cccc(C(F)(F)F)c3)c[nH]2)CC1
c) Cc1ccc2c(N3CCN(CCc4c(F)ccc5c4ccc(=O)n5C)CC3)cccc2n1
d) O=C(CCC[NH+]1CC=C([N+]2=c3ccccc3=NC2=O)CC1)c1ccc(F)cc1
e) O=C(C=Cc1ccc(CNCCc2c(-c3ccccn3)[nH]c3ccccc23)cc1)NO
Answer: b, d, 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}
1-[1-[4-(4-fluorophenyl)-4-oxidanylidene-butyl]-1,2,3,6-tetrahydropyridin-1-ium-4-yl]benzimidazol-1-ium-2-one