Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 2.905\% 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, or c without using any additional words.
Options:
(a) Cc1ccc(CNc2nc(C)c(C(=O)N(C)C)s2)cc1
(b) CS(=O)(=O)c1ccc(Cl)c(NC(=O)COC(=O)c2ccc(F)cc2Cl)c1
(c) COc1ccccc1C(=O)COC(=O)CCNS(=O)(=O)c1ccc(C)c(C)c1
Answer: b. CS(=O)(=O)c1ccc(Cl)c(NC(=O)COC(=O)c2ccc(F)cc2Cl)c1
{#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#}
CS(=O)(=O)c1ccc(Cl)c(NC(=O)COC(=O)c2ccc(F)cc2Cl)c1
CS(=O)(=O)c1ccc(Cl)c(NC(=O)COC(=O)c2ccc(F)cc2Cl)c1
[2-(2-chloro-5-methylsulfonylanilino)-2-oxoethyl]2-chloro-4-fluorobenzoate