Task: Answer the multiple choice question.
Query: Which compound exhibits a 10.729\% human ether-à-go-go related gene (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. COc1cc2c(cc1NC(=O)C(C)N1CCN(S(=O)(=O)c3ccccc3[N+](=O)[O-])CC1)oc1ccccc12
b. CCCCOc1ccc(CONS(=O)(=O)c2ccc(NC(C)=O)cc2)cc1Cl
c. CCOC(=O)C1=C(C)N(C)C(=O)NC1c1ccc(C)s1
Answer: c. CCOC(=O)C1=C(C)N(C)C(=O)NC1c1ccc(C)s1
{#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#}
CCOC(=O)C1=C(C)N(C)C(=O)NC1c1ccc(C)s1
CCOC(=O)C1=C(C)N(C)C(=O)NC1c1ccc(C)s1
ethyl 3,4-dimethyl-6-(5-methylthiophen-2-yl)-2-oxo-1,6-dihydropyrimidine-5-carboxylate