Task: Answer the MCQ question.
Query: Which drug has a -0.636\% 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, c, or d without using any additional words.
Options:
a. COc1ccc(OCC(=O)NNC(=O)C(=O)Nc2cc(OC)ccc2OC)cc1
b. Cc1sc2ncn(CC(=O)N3CCC4(CC3)OCCO4)c(=O)c2c1C
c. Cn1c(=O)cc(OCC(=O)N2CCC(N3CCCCC3)CC2)c2ccccc21
d. COc1ccc([N+](=O)[O-])cc1N(CC(=O)Nc1ccccc1C(=O)N1CCCC1)S(C)(=O)=O
Answer: d. COc1ccc([N+](=O)[O-])cc1N(CC(=O)Nc1ccccc1C(=O)N1CCCC1)S(C)(=O)=O
{#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#}
COc1ccc([N+](=O)[O-])cc1N(CC(=O)Nc1ccccc1C(=O)N1CCCC1)S(C)(=O)=O
COc1ccc([N+](=O)[O-])cc1N(CC(=O)Nc1ccccc1C(=O)N1CCCC1)S(C)(=O)=O
2-(2-methoxy-N-methylsulfonyl-5-nitroanilino)-N-[2-(pyrrolidine-1-carbonyl)phenyl]acetamide