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.) CC(=O)N(C)C1CCC([C@H](C(=O)N(C)C)[C@H]([NH3+])C(=O)N2CC[C@H](F)C2)CC1
b.) CC(C)c1nnc2ccc(-c3ocnc3-c3cccc(Cl)c3)cn12
c.) Cn1nc(NCC(=O)NC2CN(C3CCC(O)(c4cccnc4)CC3)C2)c2cc(C(F)(F)F)ccc21
Answer: b
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-(3-chlorophenyl)-5-(3-propan-2-yl-[1,2,4]triazolo[4,3-a]pyridin-6-yl)-1,3-oxazole