Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 15.751\% human ether-à-go-go related gene (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. O=C(O)CSc1nnc(-c2ccc(Cl)cc2Cl)n1-c1ccccc1
b. CC(C)CCOc1ccc(C2(C)NC(=O)N(CN3CCOCC3)C2=O)cc1
c. O=C(Nc1ccc(Cl)cc1)Nc1ccc(Oc2cccnc2)nc1
Answer: c. O=C(Nc1ccc(Cl)cc1)Nc1ccc(Oc2cccnc2)nc1
{#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(Nc1ccc(Cl)cc1)Nc1ccc(Oc2cccnc2)nc1
O=C(Nc1ccc(Cl)cc1)Nc1ccc(Oc2cccnc2)nc1
1-(4-chlorophenyl)-3-(6-pyridin-3-yloxypyridin-3-yl)urea