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(C1CC(Oc2cccc(Cl)c2)CN1)N1CCCN(C2CCC2)CC1
b FC(F)(F)c1c(OC[C@H]2C[C@@H]2c2ccc(Cl)cc2)ccn2c(CC3CC3)nnc12
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}
[4-(3-chlorophenoxy)pyrrolidin-2-yl]-(4-cyclobutyl-1,4-diazepan-1-yl)methanone