Problem statement: Answer the multiple choice question.
Question: Which drug has a 11.191\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) O=C(O)C1CC(c2cccc(Br)c2)=NO1
b) CNC(=S)N/N=C/c1cc(Br)cc(Br)c1O
Answer: a. O=C(O)C1CC(c2cccc(Br)c2)=NO1
{#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#}
3-(3-bromophenyl)-4,5-dihydro-1,2-oxazole-5-carboxylicacid