Problem statement: Answer the multiple-choice question.
Question: Which drug has a 5.937\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) COc1cccc(-c2noc(Cn3nc(C)c([N+](=O)[O-])c3C)n2)c1
b.) O=C(NCc1cccs1)c1cnn2cccnc12
c.) CCOc1nc(-c2ccc(Cl)cc2)nc2ccccc12
Answer: c. CCOc1nc(-c2ccc(Cl)cc2)nc2ccccc12
{#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#}
CCOc1nc(-c2ccc(Cl)cc2)nc2ccccc12
CCOc1nc(-c2ccc(Cl)cc2)nc2ccccc12
2-(4-chlorophenyl)-4-ethoxyquinazoline