Problem statement: Answer the multiple-choice question.
Question: Which compound has a -21.459\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a Cl.NS(=O)(=O)c1ccc(CCNCc2ccccc2OCc2ccc(F)cc2)cc1
b CCCn1c2ccccc2c2cnn(CC(=O)NCCCN3CCCCC3)c(=O)c21
c Cl.OCCN(CCO)CC(O)CN1c2ccccc2Sc2ccccc21
d CC(=O)n1cc(/C=N/NC(=O)c2ccc(Cl)cc2)c2ccccc21
e O=C(O)c1ccc2c(c1)C(=O)N(c1cccc(S(=O)(=O)Nc3cccc(C(F)(F)F)c3)c1)C2=O
Answer: a. Cl.NS(=O)(=O)c1ccc(CCNCc2ccccc2OCc2ccc(F)cc2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cl.NS(=O)(=O)c1ccc(CCNCc2ccccc2OCc2ccc(F)cc2)cc1
Cl.NS(=O)(=O)c1ccc(CCNCc2ccccc2OCc2ccc(F)cc2)cc1
4-[2-[[2-[(4-fluorophenyl)methoxy]phenyl]methylamino]ethyl]benzenesulfonamide;hydrochloride