Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a -34.668\% 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: COC(=O)c1ccccc1NC(NC(=O)c1ccco1)C(=O)c1ccc(C)cc1
b: COc1ccc(CCNC(=O)CSc2ccccn2)cc1
c: CCSc1nnc(NC(=O)CSc2nnc(CNC(=O)c3cc(OC)c(OC)c(OC)c3)o2)s1
d: Cc1cccc(Nc2nc(N)nc(CN3CCN(c4ccc(F)cc4)CC3)n2)c1
Answer: d. Cc1cccc(Nc2nc(N)nc(CN3CCN(c4ccc(F)cc4)CC3)n2)c1
{#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#}
Cc1cccc(Nc2nc(N)nc(CN3CCN(c4ccc(F)cc4)CC3)n2)c1
Cc1cccc(Nc2nc(N)nc(CN3CCN(c4ccc(F)cc4)CC3)n2)c1
6-[[4-(4-fluorophenyl)piperazin-1-yl]methyl]-2-N-(3-methylphenyl)-1,3,5-triazine-2,4-diamine