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, or c without using any additional words.
Options:
a. CN(CCN1CCN(c2cccc(Cl)c2)C1=O)CC12CCC(CC1)C2(C)C
b. Cc1cc2ncc(-c3ccc4cc(CCN5CCC[C@H]5C)ccc4n3)c(C)n2n1
c. O=C(c1ccc(-c2cccs2)cc1)N1CCn2c(nnc2-c2csc(C(F)(F)F)n2)C1
Answer: 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}
(4-thiophen-2-ylphenyl)-[3-[2-(trifluoromethyl)-1,3-thiazol-4-yl]-6,8-dihydro-5H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl]methanone