Task: Answer the multiple choice question.
Question: Which drug exhibits a 2.225\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) Cc1cc(NC(=O)C(C)SCC(=O)OCc2c(Cl)cccc2Cl)no1
b.) Cc1nnc(C)n1/N=C/c1cc(Br)cc(Br)c1O
c.) O=C(NC1CCCC1)c1ccc(Br)o1
Answer: c. O=C(NC1CCCC1)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(NC1CCCC1)c1ccc(Br)o1
O=C(NC1CCCC1)c1ccc(Br)o1
5-bromo-N-cyclopentylfuran-2-carboxamide