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, b, c, d, or e without using any additional words.
Options:
a. CCn1cc(C2(c3cccc(C#CC4CC4)c3)N=C(N)c3c(F)cccc32)cc(C)c1=O
b. O=C1N(CCN2Cc3ccccc3C2)CCN1c1ccc2sccc2c1
c. O=C(c1ccc(C=Cc2n[nH]c3ccccc23)cc1)N1CCNCC1
d. COc1ccc2c(=O)n(CC(O)CO)c(C#N)c(-c3cccc(F)c3)c2c1
e. O=C1COc2ccc(CNC34CCC(CCc5c(F)cnc6ccc(OCC(F)(F)F)nc56)(CC3)OC4)nc2N1
Answer: a, b, e
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}
6-[[[1-[2-[3-fluoro-6-(2,2,2-trifluoroethoxy)-1,5-naphthyridin-4-yl]ethyl]-2-oxabicyclo[2.2.2]octan-4-yl]amino]methyl]-4H-pyrido[3,2-b][1,4]oxazin-3-one