Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 11.974\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) CCCCSc1nnc([C@@H](NC(=O)OC(C)(C)C)C(C)C)o1
b) CCOc1cc2c(cc1OCC)-n1cccc1C(c1cc(OC)ccc1F)NC2.Cl
c) CC(C)N(CCC(=O)c1ccc2ccccc2c1)Cc1ccccc1.Cl
d) C[n+]1cn(/N=C/c2ccccc2)c2ccccc21.[I-]
e) Cc1cc2ncn(CC(O)COC3CCCCC3)c2cc1C
Answer: b. CCOc1cc2c(cc1OCC)-n1cccc1C(c1cc(OC)ccc1F)NC2.Cl
{#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#}
CCOc1cc2c(cc1OCC)-n1cccc1C(c1cc(OC)ccc1F)NC2.Cl
CCOc1cc2c(cc1OCC)-n1cccc1C(c1cc(OC)ccc1F)NC2.Cl
8,9-diethoxy-4-(2-fluoro-5-methoxyphenyl)-5,6-dihydro-4H-pyrrolo[1,2-a][1,4]benzodiazepine;hydrochloride