Task: Answer the multiple-choice question.
Query: Which drug has a 8.077\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] O=C(Nc1ccc(F)cc1F)NC1CCN(S(=O)(=O)c2ccc(F)cc2)CC1
[b] CCCc1ccc2oc(C(=O)N(Cc3nccn3C)C(C)C)c(C)c2c1
[c] CCOc1ccccc1NC(=O)Cn1nnc(C(=O)NCCc2ccc(OCC)c(OCC)c2)c1N
[d] CC(C)CCNC(=O)C1CC(c2ccccc2C(F)(F)F)=NO1
[e] c1ccc(-c2[nH]ncc2-n2cncn2)cc1
Answer: b. CCCc1ccc2oc(C(=O)N(Cc3nccn3C)C(C)C)c(C)c2c1
{#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#}
CCCc1ccc2oc(C(=O)N(Cc3nccn3C)C(C)C)c(C)c2c1
CCCc1ccc2oc(C(=O)N(Cc3nccn3C)C(C)C)c(C)c2c1
3-methyl-N-[(1-methylimidazol-2-yl)methyl]-N-propan-2-yl-5-propyl-1-benzofuran-2-carboxamide