Task: Answer the MCQ question.
Query: Which drug has a 0.024\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) COc1cccc(NC(=O)CNC(=O)c2ccc([N+](=O)[O-])cc2)c1
b) Cc1cc(Br)c(S(=O)(=O)NCCN2CCOCC2)cc1C
c) CC1(C)SC2C(NC(=O)COc3ccccc3)C(=O)N2C1C(=O)[O-].[K+]
Answer: c. CC1(C)SC2C(NC(=O)COc3ccccc3)C(=O)N2C1C(=O)[O-].[K+]
{#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#}
CC1(C)SC2C(NC(=O)COc3ccccc3)C(=O)N2C1C(=O)[O-].[K+]
CC1(C)SC2C(NC(=O)COc3ccccc3)C(=O)N2C1C(=O)[O-].[K+]
potassium;3,3-dimethyl-7-oxo-6-[(2-phenoxyacetyl)amino]-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate