Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 6.758\% 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. COc1ccc(C)cc1N(C(=O)c1ccc(F)cc1)c1nc2ccccc2s1
b. COc1ccccc1-c1cn[nH]c1-c1ccc(O)cc1O
c. O=C(Oc1ccccc1O)c1cccc2ccccc12
Answer: c. O=C(Oc1ccccc1O)c1cccc2ccccc12
{#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(Oc1ccccc1O)c1cccc2ccccc12
O=C(Oc1ccccc1O)c1cccc2ccccc12
(2-hydroxyphenyl)naphthalene-1-carboxylate