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, or c without using any additional words.
Options:
a: CCCCN(CCCC)CC[C@H](O)c1cc2c(Cl)cc(Cl)cc2c2c1=CC[C@H](C(F)(F)F)C=2
b: O=c1ccc2ncc(F)c3c2n1C[C@@]3(O)CC12CCC(NC/C=C/c3c(F)cccc3F)(CC1)CO2
c: COc1cc(-c2cn(Cc3ccc(-c4nc5ccccc5o4)cc3)nn2)ccc1-n1cnc(C)c1
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}
(1S)-1-[(6S)-1,3-bis(chloranyl)-6-(trifluoromethyl)-6,7-dihydrophenanthren-9-yl]-3-(dibutylamino)propan-1-ol