Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 5.563\% human ether-à-go-go related gene (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(Nc1nnc(COc2ccc(Cl)cc2)s1)C1CCCO1
b.) Cc1nn(Cc2ccccc2)c2c1C(c1ccc(Cl)cc1)C(C#N)=C(N)O2
Answer: a. O=C(Nc1nnc(COc2ccc(Cl)cc2)s1)C1CCCO1
{#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(Nc1nnc(COc2ccc(Cl)cc2)s1)C1CCCO1
O=C(Nc1nnc(COc2ccc(Cl)cc2)s1)C1CCCO1
N-[5-[(4-chlorophenoxy)methyl]-1,3,4-thiadiazol-2-yl]oxolane-2-carboxamide