Problem statement: Answer the MCQ question.
Question: Which drug has a -0.680% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: Cl.O=C(O)c1ccc(CNCc2ccc(Cl)cc2Cl)cc1
b: COc1ccc(/C=C/C(=O)Nc2ccc3c(c2)OCCO3)cc1OC
c: Cc1ccc(C2CC2C(=O)NN)cc1
d: Cc1cccc(C(=O)Nc2cccc3cccnc23)c1
e: CC(C)c1nc(SCC(=O)N2CCOCC2)c2c(=O)n(C)c(=O)n(C)c2n1
Answer: c. Cc1ccc(C2CC2C(=O)NN)cc1
{#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#}
Cc1ccc(C2CC2C(=O)NN)cc1
Cc1ccc(C2CC2C(=O)NN)cc1
2-(4-methylphenyl)cyclopropane-1-carbohydrazide