Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 13.717% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. O=C(C1=C(O)C(=O)N(CCOCCO)C1c1ccccn1)c1cccs1
b. CCCC(=O)Nc1nc2ccc(NC(=O)c3ccc(Br)o3)cc2s1
c. O=c1c(C=Nc2ccc(Cl)cc2)c[nH]n1-c1cccc(Cl)n1
d. CCOc1cc2[nH]c(=O)n(CCCCC(=O)N3CCCCCC3)c(=O)c2cc1OCC
Answer: c. O=c1c(C=Nc2ccc(Cl)cc2)c[nH]n1-c1cccc(Cl)n1
{#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#}
O=c1c(C=Nc2ccc(Cl)cc2)c[nH]n1-c1cccc(Cl)n1
O=c1c(C=Nc2ccc(Cl)cc2)c[nH]n1-c1cccc(Cl)n1
4-[(4-chlorophenyl)iminomethyl]-2-(6-chloropyridin-2-yl)-1H-pyrazol-3-one