Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) CCc1nc2cc3c(cc2s1)CCN(CCCSc1nnc(-c2ocnc2C)n1C)CC3
(b) COC1COCCC1N[C@@H]1C[C@H]2C[C@@H](O)C[C@@]2(C(=O)N2CCc3ncc(C(F)(F)F)cc3C2)C1
(c) CN(C)C(=O)[C@@H](c1ccc(-c2ccc(F)cc2)cc1)[C@H](N)C(=O)N1CC[C@H](F)C1.O=C(O)C(F)(F)F
Answer: a, 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}
5-[5-[3-(2-ethyl-5,6,8,9-tetrahydro-[1,3]thiazolo[4,5-h][3]benzazepin-7-yl)propylsulfanyl]-4-methyl-1,2,4-triazol-3-yl]-4-methyl-1,3-oxazole