Task: Answer the multiple choice question.
Query: Which compound has a -5.645\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a O=C(c1ccc(Cl)cc1)N1N=CCC1(O)c1ccc(Cl)cc1
b O=C(CSc1ccc(F)cc1)Nc1ccc(N2CCOCC2)cc1
Answer: b. O=C(CSc1ccc(F)cc1)Nc1ccc(N2CCOCC2)cc1
{#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(CSc1ccc(F)cc1)Nc1ccc(N2CCOCC2)cc1
O=C(CSc1ccc(F)cc1)Nc1ccc(N2CCOCC2)cc1
2-(4-fluorophenyl)sulfanyl-N-(4-morpholin-4-ylphenyl)acetamide