Problem statement: Answer the multiple choice question.
Question: Which drug has a -63.725\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] CCCNC(=O)N1[C@H]2CC[C@@H]1C(C(=O)OC)=C(c1cc3ccccc3o1)C2
[b] COc1ccc(C[C@H]2CN3C(=NC[C@@H]3C)N2CCNC(=O)CCC2CCCCC2)cc1
Answer: b. COc1ccc(C[C@H]2CN3C(=NC[C@@H]3C)N2CCNC(=O)CCC2CCCCC2)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#}
COc1ccc(C[C@H]2CN3C(=NC[C@@H]3C)N2CCNC(=O)CCC2CCCCC2)cc1
COc1ccc(C[C@H]2CN3C(=NC[C@@H]3C)N2CCNC(=O)CCC2CCCCC2)cc1
3-cyclohexyl-N-[2-[(3S,6S)-6-[(4-methoxyphenyl)methyl]-3-methyl-2,3,5,6-tetrahydroimidazo[1,2-a]imidazol-7-yl]ethyl]propanamide