Task: Answer the MCQ question.
Query: Which compound exhibits a 6.812\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) Cc1cccc(NC(=O)c2ccc(S(=O)(=O)N3CCOCC3)cc2)c1C
b.) CC(Sc1nccn1C)C(=O)Nc1ccc(C(N)=O)cc1
c.) O=C(N/C=N/OCc1ccc(Cl)cc1Cl)NOCc1c(Cl)cccc1Cl
d.) CCC(=O)Nc1cccc(-c2ccc(N3CCCCC3)nn2)c1
e.) CCS(=O)c1ccccc1C(=O)OC(C)C(=O)Nc1ccc(S(=O)(=O)N2CCCC2)cc1
Answer: c. O=C(N/C=N/OCc1ccc(Cl)cc1Cl)NOCc1c(Cl)cccc1Cl
{#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#}
O=C(N/C=N/OCc1ccc(Cl)cc1Cl)NOCc1c(Cl)cccc1Cl
O=C(N/C=N/OCc1ccc(Cl)cc1Cl)NOCc1c(Cl)cccc1Cl
1-[(2,6-dichlorophenyl)methoxy]-3-[(E)-(2,4-dichlorophenyl)methoxyiminomethyl]urea