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, d, or e without using any other words.
Options:
a. CN1CCN(CCCN(C(=O)Nc2ccc(F)c(C(F)(F)F)c2)[C@@H]2CC[C@]3(c4ccc(C#N)cc4)C[C@H]23)CC1
b. COc1ccc(CC[NH+](C)CCC[C@@](C#N)(c2ccc(OC)c(OC)c2)C(C)C)cc1OC
c. COc1cc(C)c(Sc2cnc(NC(=O)c3ccc(CNC(C)C(C)(C)C)cc3)s2)cc1C(=O)N1CCN(C(C)=O)CC1
d. O=S(=O)(NCCN1CCC(c2noc3cc(F)ccc23)CC1)c1cccc2ccccc12
e. CCc1cccc(NC(=O)Nc2cccn(Cc3ccccc3Cl)c2=O)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}
1-[(1S,2R,5S)-5-(4-cyanophenyl)-2-bicyclo[3.1.0]hexanyl]-3-[4-fluoro-3-(trifluoromethyl)phenyl]-1-[3-(4-methylpiperazin-1-yl)propyl]urea