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, b, c, or d without using any other words.
Options:
a. Cc1ncoc1-c1nnc(SCCCN2CCc3nc4cc(C(F)(F)F)ccn4c3CC2)n1C
b. C[C@H]1CCCN1CCCOc1ccc(N2CCN(C(=O)c3cc(F)cc(F)c3)CC2=O)cc1
c. COc1cc(Nc2cccc3c2nc(-c2ccc(F)cc2)n3C)ccc1-n1cnc(C)c1
d. O=c1ccc2ncc(F)c3c2n1CC3(O)CC12CCC(NCc3ccc4c(c3Cl)OCCO4)(CC1)CO2
Answer: a, b, c
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-(3,5-difluorobenzoyl)-1-[4-[3-[(2S)-2-methylpyrrolidin-1-yl]propoxy]phenyl]piperazin-2-one