Problem statement: Answer the MCQ question.
Question: Which compound has a 7.753\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. Cc1nc2ccc(OC(=O)c3ccccc3)cc2s1
b. CCOC(=O)c1nc(Nc2ccc(OC)cc2)c2ccccc2n1
c. COc1ccc(-c2cc(=O)oc3cc(OC(C)C(=O)NCC4CCC(C(=O)O)CC4)ccc23)cc1
Answer: b. CCOC(=O)c1nc(Nc2ccc(OC)cc2)c2ccccc2n1
{#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)c1nc(Nc2ccc(OC)cc2)c2ccccc2n1
CCOC(=O)c1nc(Nc2ccc(OC)cc2)c2ccccc2n1
ethyl 4-(4-methoxyanilino)quinazoline-2-carboxylate