Problem statement: Answer the MCQ question.
Question: Which drug exhibits a -2.393\% 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. COc1ccc(C2N(C(=O)N(C)C)CCN2S(=O)(=O)c2ccc(OC)cc2)cc1
b. Cc1cc(=O)[nH]c(N/N=C/c2ccccc2C(F)(F)F)n1
c. Cc1ccc(O)c(C(=O)CC(=O)c2ccccc2Cl)c1
d. CCOc1cc2c(cc1OCC)-n1cccc1C(c1cc(C)c(OC)cc1C)NC2.Cl
Answer: a. COc1ccc(C2N(C(=O)N(C)C)CCN2S(=O)(=O)c2ccc(OC)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(C2N(C(=O)N(C)C)CCN2S(=O)(=O)c2ccc(OC)cc2)cc1
COc1ccc(C2N(C(=O)N(C)C)CCN2S(=O)(=O)c2ccc(OC)cc2)cc1
2-(4-methoxyphenyl)-3-(4-methoxyphenyl)sulfonyl-N,N-dimethylimidazolidine-1-carboxamide