Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 6.082\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] O=C(N/N=C/c1c(O)n(CCc2ccc(F)cc2)c(=O)[nH]c1=O)c1ccncc1
[b] CC(C)=CCc1c(O)cc(O)c2c(=O)c(O[C@@H]3O[C@@H](C)[C@H](O)[C@@H](O)[C@H]3O)c(-c3ccc(O)cc3)oc12
Answer: a. O=C(N/N=C/c1c(O)n(CCc2ccc(F)cc2)c(=O)[nH]c1=O)c1ccncc1
{#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(N/N=C/c1c(O)n(CCc2ccc(F)cc2)c(=O)[nH]c1=O)c1ccncc1
O=C(N/N=C/c1c(O)n(CCc2ccc(F)cc2)c(=O)[nH]c1=O)c1ccncc1
N-[(E)-[1-[2-(4-fluorophenyl)ethyl]-6-hydroxy-2,4-dioxopyrimidin-5-yl]methylideneamino]pyridine-4-carboxamide