Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 16.276\% 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 CC(=O)c1ccc(NC(=O)C(NC(=O)c2ccccc2)=C(C)C)cc1
b O=C(O)c1cc2cc(OCc3ccccc3)ccc2[nH]1
c CCC(NC(=S)NC1CCCCC1)c1ccc(C(C)C)cc1
Answer: b. O=C(O)c1cc2cc(OCc3ccccc3)ccc2[nH]1
{#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(O)c1cc2cc(OCc3ccccc3)ccc2[nH]1
O=C(O)c1cc2cc(OCc3ccccc3)ccc2[nH]1
5-phenylmethoxy-1H-indole-2-carboxylicacid