Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 9.878\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. C=CCN1C(=O)C(Cc2ccc(OCC)cc2)SC1=Nc1ccc(C(=O)O)cc1
b. Cc1cc(OCC(=O)N[C@@H](Cc2ccccc2)C(=O)O)c2c3c(c(=O)oc2c1)CCC3
c. C#CC[N+]1(C)C2CCC1CC(O)C2.[Br-]
d. CN1CCN(C(CNC(=O)C(=O)Nc2ccc3c(c2)OCO3)c2ccc(F)cc2)CC1
Answer: c. C#CC[N+]1(C)C2CCC1CC(O)C2.[Br-]
{#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#CC[N+]1(C)C2CCC1CC(O)C2.[Br-]
C#CC[N+]1(C)C2CCC1CC(O)C2.[Br-]
8-methyl-8-prop-2-ynyl-8-azoniabicyclo[3.2.1]octan-3-ol;bromide