Problem statement: Answer the MCQ question.
Question: Which drug has a 16.076\% 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.) O=C(NNC(=S)Nc1ccc(Br)cc1Cl)c1ccco1
b.) Cc1ccc2nc(C)cc(N/N=C/c3cccc(O)c3)c2c1
c.) O=C(COc1ccc(Cl)cc1)NCc1nnc(SCC(=O)N2CCCc3ccccc32)o1
d.) O=C(NCCc1ccccc1)c1ccco1
e.) CCC(C)c1ccc(O)c(NC(=O)c2ncn[nH]2)c1
Answer: a. O=C(NNC(=S)Nc1ccc(Br)cc1Cl)c1ccco1
{#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(NNC(=S)Nc1ccc(Br)cc1Cl)c1ccco1
O=C(NNC(=S)Nc1ccc(Br)cc1Cl)c1ccco1
1-(4-bromo-2-chlorophenyl)-3-(furan-2-carbonylamino)thiourea