Problem statement: Answer the MCQ question.
Question: Which drug has a 3.355\% 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 other words.
Options:
a.) CCCc1cc(C(=O)N2CCN(S(=O)(=O)c3ccc(OC)c(OC)c3)CC2)cs1
b.) CCCCCn1c(=O)c(C(=O)NC(C)c2ccccc2)c(O)c2ccccc21
c.) O=C(Nc1ccccc1)NC1CC2CCC(C1)N2
d.) CCOC(=O)Cn1nnnc1C(CC)N(Cc1cccs1)Cc1cc2ccc(OC)cc2[nH]c1=O
e.) COc1ccc(NC2CS(=O)(=O)CC2OC(=O)c2ccc(F)cc2)cc1
Answer: c. O=C(Nc1ccccc1)NC1CC2CCC(C1)N2
{#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#}
O=C(Nc1ccccc1)NC1CC2CCC(C1)N2
O=C(Nc1ccccc1)NC1CC2CCC(C1)N2
1-(8-azabicyclo[3.2.1]octan-3-yl)-3-phenylurea