Task: Answer the multiple choice question.
Query: Which drug has a 8.880\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: O=C(Nc1nccs1)c1cccc2ccccc12
b: CC(C(=O)NC1(C#N)CCCCC1)N(C)CC(=O)Nc1ccc(Cl)c(Cl)c1
c: O=C(Nc1cccc(O)c1)c1cccc(NC(=O)c2cccs2)c1
Answer: c. O=C(Nc1cccc(O)c1)c1cccc(NC(=O)c2cccs2)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(Nc1cccc(O)c1)c1cccc(NC(=O)c2cccs2)c1
O=C(Nc1cccc(O)c1)c1cccc(NC(=O)c2cccs2)c1
N-[3-[(5-hydroxyphenyl)carbamoyl]phenyl]thiophene-2-carboxamide