Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 2.620\% 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 other words.
Options:
a COc1ccc2[nH]c(C(=O)O)c(CCN3C(=O)c4ccc(C(=O)O)cc4C3=O)c2c1
b Cc1noc(C)c1C(=O)N1CCN(S(=O)(=O)c2cccc(Cl)c2Cl)CC1
c COc1ccc(CC(=O)OCc2nnc(-c3ccccc3)o2)cc1
d O=C(NC(=S)Nc1ccc(CN2CCOCC2)cc1)c1ccc(-c2ccc(Cl)cc2)o1
Answer: b. Cc1noc(C)c1C(=O)N1CCN(S(=O)(=O)c2cccc(Cl)c2Cl)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#}
Cc1noc(C)c1C(=O)N1CCN(S(=O)(=O)c2cccc(Cl)c2Cl)CC1
Cc1noc(C)c1C(=O)N1CCN(S(=O)(=O)c2cccc(Cl)c2Cl)CC1
[4-(2,3-dichlorophenyl)sulfonylpiperazin-1-yl]-(3,5-dimethyl-1,2-oxazol-4-yl)methanone