Problem statement: Answer the MCQ question.
Query: Which drug has a 9.560\% 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. CCOC(=O)CSc1nc2c([nH]c3ccccc32)c(=O)n1C
b. CCOC(=O)c1cc(-c2ccc(F)cc2)n(CC(=O)NC(C)CC)c1C
c. COC(=O)CNC(=O)C1CCN(S(=O)(=O)c2cnc[nH]2)CC1
d. CC1=C(C(=O)Nc2ccccc2C)C(c2ccc(C)o2)C2=C(CCCC2=O)N1
Answer: b. CCOC(=O)c1cc(-c2ccc(F)cc2)n(CC(=O)NC(C)CC)c1C
{#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)c1cc(-c2ccc(F)cc2)n(CC(=O)NC(C)CC)c1C
CCOC(=O)c1cc(-c2ccc(F)cc2)n(CC(=O)NC(C)CC)c1C
ethyl 1-[2-(butan-2-ylamino)-2-oxoethyl]-5-(4-fluorophenyl)-2-methylpyrrole-3-carboxylate