Task: Answer the multiple choice question.
Question: Which drug has a 7.708\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CC(C)(C)C(=O)N1CCN(C(c2ccccc2)c2ccccc2)CC1
[b] COc1ccc(CCC(=O)Nc2cccc(S(=O)(=O)N3CCCC3)c2)cc1OC
[c] CCOC(=O)c1nnn(-c2nc(OC)nc(N(C)C)n2)c1-c1ccccc1
[d] COc1ccc(CNC(=O)CN(Cc2ccccc2OC)C(=O)c2csnn2)cc1
Answer: a. CC(C)(C)C(=O)N1CCN(C(c2ccccc2)c2ccccc2)CC1
{#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)(C)C(=O)N1CCN(C(c2ccccc2)c2ccccc2)CC1
CC(C)(C)C(=O)N1CCN(C(c2ccccc2)c2ccccc2)CC1
1-(4-benzhydrylpiperazin-1-yl)-2,2-dimethylpropan-1-one