Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 1.323\% 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 other words.
Options:
a.) Cc1ccccc1OCCC(=O)Nc1cccc(S(=O)(=O)Nc2ccccc2Cl)c1
b.) Cc1ccc(C)c(N2CCN(C(=O)C3CCN(c4nc(C)cc(C)n4)CC3)CC2)c1
c.) C/C=C(\C)C(=O)N[C@@H](c1ccccc1)[C@@H](O)C(=O)O[C@H]1C[C@@]2(O)[C@@H](OC(=O)c3ccccc3)C3[C@](C)(C(=O)[C@H](OC(C)=O)C(=C1C)C2(C)C)[C@@H](O)C[C@H]1OC[C@@]31OC(C)=O
d.) COCCCNC(=O)CSc1ccc(Cl)cc1
Answer: b. Cc1ccc(C)c(N2CCN(C(=O)C3CCN(c4nc(C)cc(C)n4)CC3)CC2)c1
{#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#}
Cc1ccc(C)c(N2CCN(C(=O)C3CCN(c4nc(C)cc(C)n4)CC3)CC2)c1
Cc1ccc(C)c(N2CCN(C(=O)C3CCN(c4nc(C)cc(C)n4)CC3)CC2)c1
[4-(2,5-dimethylphenyl)piperazin-1-yl]-[1-(4,6-dimethylpyrimidin-2-yl)piperidin-4-yl]methanone