Task: Answer the MCQ question.
Question: Which drug exhibits a 1.707\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) COc1ccc(N2CCN(Cc3nc(Cc4cccc(F)c4)no3)C(C)C2)cc1
b.) COc1cc2oc(=O)cc(C)c2c(OC)c1OC
c.) COCC(C)n1c(C)cc(C(=O)COC(=O)CN=C2NS(=O)(=O)c3ccccc32)c1C
d.) O=C(NCc1ccc(Cl)cc1)C(=O)NCC(c1ccco1)N1CCOCC1
e.) Cc1ccnc(NC(=O)c2ccc(Cl)c(NC(=O)CCc3ccccc3)c2)c1
Answer: a. COc1ccc(N2CCN(Cc3nc(Cc4cccc(F)c4)no3)C(C)C2)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#}
COc1ccc(N2CCN(Cc3nc(Cc4cccc(F)c4)no3)C(C)C2)cc1
COc1ccc(N2CCN(Cc3nc(Cc4cccc(F)c4)no3)C(C)C2)cc1
3-[(3-fluorophenyl)methyl]-5-[[4-(4-methoxyphenyl)-2-methylpiperazin-1-yl]methyl]-1,2,4-oxadiazole