Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) O=C(CNc1ncnc2ccc(C(F)(F)F)cc12)NC1CN(C2CCC(c3ccccc3)CC2)C1
b) COc1ccc(C2(c3cccc(-c4cccnc4)c3)CC(OC)C(N)=N2)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}
N-[1-(4-phenylcyclohexyl)azetidin-3-yl]-2-[[6-(trifluoromethyl)quinazolin-4-yl]amino]acetamide