Task: Please answer the multiple choice question.
Question: Which molecules are not 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. O=c1ccc2ncc(F)c3c2n1CC3(O)CC12CCC(NCc3cc4c(cn3)OCCS4(=O)=O)(CC1)CO2
b. O=C(O)c1ccc(NC(=O)C(C2CCCCC2)n2c(-c3ccc(Cl)cc3)nc3cc(F)c(F)cc32)c(Cl)c1
c. CC(C)CN(C(=O)c1cccc(Cl)c1F)[C@H]1CCNC1
d. O=S(=O)(Cc1cc(N2CCOCC2)nc(-c2ccccn2)n1)c1ccccc1
Answer: a, c, 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}
3-[[4-[[1,1-bis(oxidanylidene)-2,3-dihydro-[1,4]oxathiino[2,3-c]pyridin-7-yl]methylamino]-2-oxabicyclo[2.2.2]octan-1-yl]methyl]-5-fluoranyl-3-oxidanyl-1,7-diazatricyclo[6.3.1.04,12]dodeca-4(12),5,7,9-tetraen-11-one