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 other words.
Options:
a. C[C@@H]1NC(c2cncc(=O)[nH]2)=N[C@@]1(c1ccc(F)cc1)c1ccc(F)nc1
b. CO[C@@H]1COCC[C@@H]1N[C@@H]1C[C@H]2CCC[C@@]2(C(=O)N2CCc3ncc(C(F)(F)F)cc3C2)C1
c. Cc1c(C(=O)NCCCN2CCN(c3cccc(Cl)c3Cl)CC2)cc(-c2cccnc2)n1C
d. COc1ccc(C2(c3cccc(-c4cccnc4)c3)N=C(C)C(N)=N2)cc1
Answer: a, b, d
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-[(4S,5S)-4-(6-fluoranylpyridin-3-yl)-4-(4-fluorophenyl)-5-methyl-1,5-dihydroimidazol-2-yl]-1H-pyrazin-2-one