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, or d without using any additional words.
Options:
a O=c1cc(OCc2ccccc2)ccn1-c1ccc2c(cnn2C[C@@H]2CCCN2)c1
b CNC[C@@H](O)CCN1c2ccccc2N(c2c(F)cccc2F)S1(=O)=O
c [NH3+]C(CC(=O)N1CCC[C@H]1C(=O)NCc1ccc(CC(=O)O)cc1)Cc1ccc(F)c(F)c1
d O=C(N[C@H]1CCc2ccc(CCN3CCN(c4nsc5ccccc45)CC3)cc21)c1ccco1
Answer: b, c
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}
(2S)-4-[3-(2,6-difluorophenyl)-2,2-dioxo-2λ6,1,3-benzothiadiazol-1-yl]-1-(methylamino)butan-2-ol