Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 7.019% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. Cl.O=c1cc(-c2ccccc2)[nH]n1-c1nc2ccccc2[nH]1
b. COc1ccc(S(=O)(=O)N2CCN(C/C=C/c3ccccc3)CC2)cc1F
Answer: a. Cl.O=c1cc(-c2ccccc2)[nH]n1-c1nc2ccccc2[nH]1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cl.O=c1cc(-c2ccccc2)[nH]n1-c1nc2ccccc2[nH]1
Cl.O=c1cc(-c2ccccc2)[nH]n1-c1nc2ccccc2[nH]1
2-(1H-benzimidazol-2-yl)-5-phenyl-1H-pyrazol-3-one;hydrochloride