Problem statement: Answer the multiple choice question.
Question: Which drug has a 5.912\% 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: CCN(CC)CCNC(=O)c1cc(S(=O)(=O)N2CCc3ccccc32)cn1C
b: O=c1cc(C(F)(F)F)nc(-c2ccccc2)[nH]1
c: CCOc1ccc(NC(=O)NNC(=O)c2ccc(Cl)cc2Cl)cc1
d: CCC(C)(C)NC(=O)CCn1c(-c2ccccc2)cc(C(C)=O)c1C
Answer: d. CCC(C)(C)NC(=O)CCn1c(-c2ccccc2)cc(C(C)=O)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#}
CCC(C)(C)NC(=O)CCn1c(-c2ccccc2)cc(C(C)=O)c1C
CCC(C)(C)NC(=O)CCn1c(-c2ccccc2)cc(C(C)=O)c1C
3-(3-acetyl-2-methyl-5-phenylpyrrol-1-yl)-N-(2-methylbutan-2-yl)propanamide