Task: Answer the MCQ question.
Query: Which drug has a -3.245% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) CCCC(=O)Nc1cc(Cl)ccc1C
b.) COC(=O)CC1=C(C(=O)OC)C2(C(=O)Nc3c(C)cccc32)C(C#N)=C(N)O1
Answer: b. COC(=O)CC1=C(C(=O)OC)C2(C(=O)Nc3c(C)cccc32)C(C#N)=C(N)O1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COC(=O)CC1=C(C(=O)OC)C2(C(=O)Nc3c(C)cccc32)C(C#N)=C(N)O1
COC(=O)CC1=C(C(=O)OC)C2(C(=O)Nc3c(C)cccc32)C(C#N)=C(N)O1
methyl 6'-amino-5'-cyano-2'-(2-methoxy-2-oxoethyl)-7-methyl-2-oxospiro[1H-indole-3,4'-pyran]-3'-carboxylate