Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a -3.125\% 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.) O=C(C1CCCN(Cc2cccnc2)C1)N1CCCCC1.O=C(O)C(=O)O
b.) O=C(NCc1ccco1)c1cc(C(=O)C2CC2)c[nH]1
c.) COc1nc(N(c2ccccc2)c2ccccc2)nc(-n2ccnc2)n1
d.) CC(C)(CNC(=O)C1CCCC1)CNC(=O)C1CCCC1
Answer: c. COc1nc(N(c2ccccc2)c2ccccc2)nc(-n2ccnc2)n1
{#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#}
4-imidazol-1-yl-6-methoxy-N,N-diphenyl-1,3,5-triazin-2-amine