Task: Answer the multiple-choice question.
Query: Which drug exhibits a 6.681% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CCOC(=O)Cc1csc(NC(=O)CSc2nc3sc(C(=O)O)c(C)c3c(=O)[nH]2)n1
b. CS(=O)(=O)N1CCN(c2ccc(NC(=O)c3cccnc3Cl)cc2)CC1
c. COc1ccc(-c2cc(C(F)F)n3ncc(C(=O)n4ccnc4C)c3n2)cc1
d. Cc1cccc2cc(/C=N/NC(=O)CN3CCOCC3)c(Cl)nc12
Answer: c. COc1ccc(-c2cc(C(F)F)n3ncc(C(=O)n4ccnc4C)c3n2)cc1
{#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#}
COc1ccc(-c2cc(C(F)F)n3ncc(C(=O)n4ccnc4C)c3n2)cc1
COc1ccc(-c2cc(C(F)F)n3ncc(C(=O)n4ccnc4C)c3n2)cc1
[7-(difluoromethyl)-5-(4-methoxyphenyl)pyrazolo[1,5-a]pyrimidin-3-yl]-(2-methylimidazol-1-yl)methanone