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, c, or d without using any additional words.
Options:
a COC(=O)c1ccc(Oc2ccc(NC(=O)c3ccc(C(=N)N(C)C)cc3)c(C(=O)Nc3ccc(Cl)cn3)c2)cc1
b CN1CC2CN(c3ccc4oc5ccccc5c(=O)c4c3)CC2C1
c O=C(O)CCC(=O)N1CCc2cc(-c3noc(-c4cc(C(F)(F)F)cc(C(F)(F)F)c4)n3)ccc21
d NC1=N[C@@]2(c3cc(NC(=O)c4ccc(OC(F)F)cn4)ccc3F)COCC[C@H]2CS1
Answer: a, b, d
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}
methyl 4-[3-[(5-chloropyridin-2-yl)carbamoyl]-4-[[4-(N,N-dimethylcarbamimidoyl)benzoyl]amino]phenoxy]benzoate