Problem statement: Answer the MCQ question.
Query: Which drug has a 4.305\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a N/C(=N\OC(=O)CCCC(=O)O)c1ncc(C(F)(F)F)cc1Cl
b O=C(Nc1oc2ccc(Cl)cc2c(=O)c1-c1ccc(F)cc1)c1ccco1
c CC(C)c1onc(C(=O)N2CCOCC2)c1[N+](=O)[O-]
d CC(C)(C)OC(=O)N1CCN(C(=O)c2[nH]cnc2C(=O)Nc2nccs2)CC1
Answer: d. CC(C)(C)OC(=O)N1CCN(C(=O)c2[nH]cnc2C(=O)Nc2nccs2)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)OC(=O)N1CCN(C(=O)c2[nH]cnc2C(=O)Nc2nccs2)CC1
CC(C)(C)OC(=O)N1CCN(C(=O)c2[nH]cnc2C(=O)Nc2nccs2)CC1
tert-butyl 4-[4-(1,3-thiazol-2-ylcarbamoyl)-1H-imidazole-5-carbonyl]piperazine-1-carboxylate