Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocking compound (<10uM)?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) O=c1ccc2ncc(F)c3c2n1CC3(O)CC12CCC(NCc3cc(-c4cccs4)on3)(CC1)CO2
b) CN(C(=O)Cc1ccccc1)C1CCN(Cc2ccc(C(F)(F)F)cc2)CC1
Answer: a, 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}
5-fluoranyl-3-oxidanyl-3-[[4-[(5-thiophen-2-yl-1,2-oxazol-3-yl)methylamino]-2-oxabicyclo[2.2.2]octan-1-yl]methyl]-1,7-diazatricyclo[6.3.1.04,12]dodeca-4(12),5,7,9-tetraen-11-one