Problem statement: Answer the multiple choice question.
Question: Which compound has a 18.706\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. COc1ccc(S(=O)(=O)N2CCN(C(=S)Nc3ccc(S(N)(=O)=O)cc3)CC2)cc1
b. Cl.O=C(c1ccc(Cn2ccc([N+](=O)[O-])n2)cc1)N1CCN(Cc2ccccc2)CC1
Answer: a. COc1ccc(S(=O)(=O)N2CCN(C(=S)Nc3ccc(S(N)(=O)=O)cc3)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#}
COc1ccc(S(=O)(=O)N2CCN(C(=S)Nc3ccc(S(N)(=O)=O)cc3)CC2)cc1
COc1ccc(S(=O)(=O)N2CCN(C(=S)Nc3ccc(S(N)(=O)=O)cc3)CC2)cc1
4-(4-methoxyphenyl)sulfonyl-N-(4-sulfamoylphenyl)piperazine-1-carbothioamide