Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 13.182\% 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(NC(=O)c2sc3ncn(CC(=O)N4CCCCC4)c(=O)c3c2C)cc1OC
[b] COc1cccc(/C=N/Nc2ccc(Cl)nn2)c1
[c] Cc1onc(-c2ccccc2)c1C(=O)N1CCCCCC1
[d] NC(=O)c1nn(CC(=O)Nc2cccc(S(=O)(=O)N3CCCC3)c2)c(=O)c2ccccc12
Answer: b. COc1cccc(/C=N/Nc2ccc(Cl)nn2)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#}
COc1cccc(/C=N/Nc2ccc(Cl)nn2)c1
COc1cccc(/C=N/Nc2ccc(Cl)nn2)c1
6-chloro-N-[(E)-(5-methoxyphenyl)methylideneamino]pyridazin-3-amine