Problem statement: Answer the multiple-choice question.
Query: Which compound has a 5.247% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: Cl.O=C(NN1CCN(Cc2ccccc2Cl)CC1)c1ccc(Cl)cc1
b: COC(=O)[C@H](CCSC)NC(=O)Nc1ccc(S(N)(=O)=O)cc1
c: COC(=O)c1cc(OC)c(OC)cc1NC(=O)c1ccco1
Answer: b. COC(=O)[C@H](CCSC)NC(=O)Nc1ccc(S(N)(=O)=O)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COC(=O)[C@H](CCSC)NC(=O)Nc1ccc(S(N)(=O)=O)cc1
COC(=O)[C@H](CCSC)NC(=O)Nc1ccc(S(N)(=O)=O)cc1
methyl (2S)-4-methylsulfanyl-2-[(4-sulfamoylphenyl)carbamoylamino]butanoate