Task: Answer the MCQ question.
Question: Which drug exhibits a -3.530\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. CCCN(Cc1cc2cc(C)ccc2[nH]c1=O)C(=O)c1cccc(OC)c1
b. O=C1OCC(c2ccccc2)=C1c1ccccc1
c. CCOc1ccc(NC(=O)C(C)Sc2nnc(C)n2C)cc1
d. O=C(COc1ccc(Cl)cc1[N+](=O)[O-])NC1CCCCC1
e. COc1ccc(N(Cc2cc3ccc(C)cc3[nH]c2=O)C(C)=O)cc1
Answer: c. CCOc1ccc(NC(=O)C(C)Sc2nnc(C)n2C)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#}
CCOc1ccc(NC(=O)C(C)Sc2nnc(C)n2C)cc1
CCOc1ccc(NC(=O)C(C)Sc2nnc(C)n2C)cc1
2-[(4,5-dimethyl-1,2,4-triazol-3-yl)sulfanyl]-N-(4-ethoxyphenyl)propanamide