Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 3.715\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] CCO[C@@H]1OC(C(=O)Nc2ccccc2)=C[C@H](C)[C@H]1CCCO
[b] O=C(CN1CCCC1)Nc1cc(C(F)(F)F)ccc1Cl
[c] CC(C)(C)c1ccc(C(=O)N2CCN(CCNC(=O)C(=O)Nc3ccc(F)cc3)CC2)cc1
Answer: c. CC(C)(C)c1ccc(C(=O)N2CCN(CCNC(=O)C(=O)Nc3ccc(F)cc3)CC2)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)c1ccc(C(=O)N2CCN(CCNC(=O)C(=O)Nc3ccc(F)cc3)CC2)cc1
CC(C)(C)c1ccc(C(=O)N2CCN(CCNC(=O)C(=O)Nc3ccc(F)cc3)CC2)cc1
N-[2-[4-(4-tert-butylbenzoyl)piperazin-1-yl]ethyl]-N'-(4-fluorophenyl)oxamide