Task: Answer the multiple-choice question.
Query: Which compound has a 4.905\% 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 other words.
Options:
(a) CCNC(=S)N(CCc1ccc(S(N)(=O)=O)cc1)C1CC(=O)N(c2ccccc2)C1=O
(b) Cc1c(C#N)c(O)[nH]c(=O)c1N=Nc1ccc(S(N)(=O)=O)cc1
(c) Cc1cnc(C(=O)OCC(=O)Nc2ccc(Cl)cc2)cn1
Answer: c. Cc1cnc(C(=O)OCC(=O)Nc2ccc(Cl)cc2)cn1
{#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#}
Cc1cnc(C(=O)OCC(=O)Nc2ccc(Cl)cc2)cn1
Cc1cnc(C(=O)OCC(=O)Nc2ccc(Cl)cc2)cn1
[2-(4-chloroanilino)-2-oxoethyl] 5-methylpyrazine-2-carboxylate