Task: Answer the MCQ question.
Question: Which compound exhibits a 11.603\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. COc1ccc(-c2cc(C(F)F)nc(-n3nc(C)cc3C)n2)cc1
b. CC1CCCC(C)N1CCNC(=O)CCn1nc(-c2ccccc2)ccc1=O
c. O=C1c2ccccc2C(=O)N1CCCCSc1nc2ccccc2o1
Answer: a. COc1ccc(-c2cc(C(F)F)nc(-n3nc(C)cc3C)n2)cc1
{#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#}
4-(difluoromethyl)-2-(3,5-dimethylpyrazol-1-yl)-6-(4-methoxyphenyl)pyrimidine