Task: Answer the multiple-choice question.
Question: Which drug has a 15.228\% 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(NC(Cc1ccccc1)C(=O)O)/C(=C/c1ccccc1)NC(=O)c1ccc(Br)o1
b. Cc1ccc(NC(=O)CNC(=O)c2ccco2)c(Cl)c1
c. CCCCOC(=O)C1=C(C)NC2=C(C(=O)CCC2)C1c1cc(OC)ccc1OC
Answer: a. O=C(NC(Cc1ccccc1)C(=O)O)/C(=C/c1ccccc1)NC(=O)c1ccc(Br)o1
{#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(NC(Cc1ccccc1)C(=O)O)/C(=C/c1ccccc1)NC(=O)c1ccc(Br)o1
O=C(NC(Cc1ccccc1)C(=O)O)/C(=C/c1ccccc1)NC(=O)c1ccc(Br)o1
2-[[(Z)-2-[(5-bromofuran-2-carbonyl)amino]-3-phenylprop-2-enoyl]amino]-3-phenylpropanoic acid