Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -2.416\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a CS(=O)(=O)c1ccc(C2=C(c3ccccc3)C(=O)OC2)cc1
b O=C(NCc1ccccn1)[C@H]1C[C@@H]1[C@H](NP(=O)(c1ccccc1)c1ccccc1)c1ccccc1
c CCN(C(=O)CSc1nnc2ccccn12)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
d C[NH+](C)CCCN1c2ccccc2Sc2ccc(Cl)cc21.[Cl-]
e O=S(=O)(NC1c2cccc3cccc(c23)C1N1CCNCC1)c1ccc(Cl)cc1
Answer: d. C[NH+](C)CCCN1c2ccccc2Sc2ccc(Cl)cc21.[Cl-]
{#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#}
C[NH+](C)CCCN1c2ccccc2Sc2ccc(Cl)cc21.[Cl-]
C[NH+](C)CCCN1c2ccccc2Sc2ccc(Cl)cc21.[Cl-]
3-(2-chlorophenothiazin-10-yl)propyl-dimethylazanium;chloride