Problem statement: Answer the MCQ question.
Question: Which drug has a 2.822\% 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 other words.
Options:
a.) COc1cccc(-c2cn3nc4c(nc3n2)CCCC4)c1
b.) Cc1nnc(N2CCCC(C(=O)Nc3cc(F)ccc3F)C2)c2nn(-c3ccccc3)c(C)c12
c.) O=C(c1cc([N+](=O)[O-])cc([N+](=O)[O-])c1)N1CCN(Cc2ccc3c(c2)OCO3)CC1
d.) Cc1ccc(-n2ncc3c(=O)n(CC#N)cnc32)cc1
Answer: d. Cc1ccc(-n2ncc3c(=O)n(CC#N)cnc32)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#}
Cc1ccc(-n2ncc3c(=O)n(CC#N)cnc32)cc1
Cc1ccc(-n2ncc3c(=O)n(CC#N)cnc32)cc1
2-[1-(4-methylphenyl)-4-oxopyrazolo[3,4-d]pyrimidin-5-yl]acetonitrile