Task: Answer the multiple-choice question.
Question: Which drug exhibits a 14.320\% human ether-à-go-go related gene (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(C)=CCC/C(C)=C/Cc1c(O)ccc(C(=O)/C=C/c2ccc(O)cc2)c1O
b.) O=C(CC1(O)C(=O)c2ccccc2C1=O)c1ccccc1
c.) Cc1ncc(CO)c(/C=N/NC(=O)c2ccc(O)cc2)c1O
Answer: b. O=C(CC1(O)C(=O)c2ccccc2C1=O)c1ccccc1
{#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(CC1(O)C(=O)c2ccccc2C1=O)c1ccccc1
O=C(CC1(O)C(=O)c2ccccc2C1=O)c1ccccc1
2-hydroxy-2-phenacylindene-1,3-dione