Task: Answer the multiple choice question.
Question: Which drug exhibits a 9.715\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a O=C(O)CN1C(=O)/C(=C\c2cccc(OCc3ccc(Cl)cc3)c2)SC1=S
b CCCc1ccc(-c2ccc(-c3noc(-c4ccncc4)n3)cc2)nc1
Answer: b. CCCc1ccc(-c2ccc(-c3noc(-c4ccncc4)n3)cc2)nc1
{#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#}
CCCc1ccc(-c2ccc(-c3noc(-c4ccncc4)n3)cc2)nc1
CCCc1ccc(-c2ccc(-c3noc(-c4ccncc4)n3)cc2)nc1
3-[4-(5-propylpyridin-2-yl)phenyl]-5-pyridin-4-yl-1,2,4-oxadiazole