Problem statement: Answer the multiple choice question.
Query: Which compound has a 15.800\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) COC(=O)C(c1ccccc1)N(Cc1cccc(CN(C(C(=O)OC)c2ccccc2)S(C)(=O)=O)c1)S(C)(=O)=O
b.) O=C(NCc1cccnc1)Nc1cccc(Cl)c1
c.) Cc1cc(C)n(-c2cccc(F)n2)n1
Answer: b. O=C(NCc1cccnc1)Nc1cccc(Cl)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#}
O=C(NCc1cccnc1)Nc1cccc(Cl)c1
O=C(NCc1cccnc1)Nc1cccc(Cl)c1
1-(3-chlorophenyl)-3-(pyridin-3-ylmethyl)urea