Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 15.394\% 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, c, or d without using any other words.
Options:
[a] CCOc1ccc(C(=O)COC(=O)c2ccc(-n3cnnn3)cc2)cc1
[b] COc1ccc(C(=O)NN2CCCCC2)cc1OC
[c] O=C(/C=C/c1cccc([N+](=O)[O-])c1)N1CCN(c2ccccn2)CC1
[d] Cn1c(=O)c(=O)n(C)c2cc(S(=O)(=O)Nc3ccc4c(c3)OCCO4)ccc21
Answer: a. CCOc1ccc(C(=O)COC(=O)c2ccc(-n3cnnn3)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#}
CCOc1ccc(C(=O)COC(=O)c2ccc(-n3cnnn3)cc2)cc1
CCOc1ccc(C(=O)COC(=O)c2ccc(-n3cnnn3)cc2)cc1
[2-(4-ethoxyphenyl)-2-oxoethyl] 4-(tetrazol-1-yl)benzoate