Problem statement: Answer the MCQ question.
Question: Which compound has a 19.407\% 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 other words.
Options:
a) CC(C)CC1NC(=O)N(CC(=O)Nc2cc(F)ccc2F)C1=O
b) CC(C)OCCCN1CN(S(=O)(=O)c2ccc(Cl)cc2)c2nc3ccccc3nc21
c) C#CCOCCOCCOCCNc1nc(N2CCN(C(=O)C(Cc3cc4ccccc4[nH]3)n3cc(C(N)C(C)CC)nn3)CC2)nc(N2CCN(C(=O)C(Cc3cc4ccccc4[nH]3)n3cc(C(N)C(C)CC)nn3)CC2)n1.Cl
d) O=C(Oc1ccc2cc(Br)ccc2c1)N1CCCCCC1
Answer: a. CC(C)CC1NC(=O)N(CC(=O)Nc2cc(F)ccc2F)C1=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#}
CC(C)CC1NC(=O)N(CC(=O)Nc2cc(F)ccc2F)C1=O
CC(C)CC1NC(=O)N(CC(=O)Nc2cc(F)ccc2F)C1=O
N-(2,5-difluorophenyl)-2-[4-(2-methylpropyl)-2,5-dioxoimidazolidin-1-yl]acetamide