Task: Answer the MCQ question.
Question: Which compound has a 5.351\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a CCC(Br)C(=O)Nc1ccc(OC)cc1
b Cc1cc(C(F)(F)F)nn1CC(=O)NCC1CCCO1
c COc1cccc(N2CCN(C(=O)CCCCCNc3nc(=S)[nH]c4ccccc34)CC2)c1
d N#Cc1c(=O)c2nc(NCc3ccccc3)ncc2n2ccccc12
Answer: c. COc1cccc(N2CCN(C(=O)CCCCCNc3nc(=S)[nH]c4ccccc34)CC2)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#}
COc1cccc(N2CCN(C(=O)CCCCCNc3nc(=S)[nH]c4ccccc34)CC2)c1
COc1cccc(N2CCN(C(=O)CCCCCNc3nc(=S)[nH]c4ccccc34)CC2)c1
1-[4-(3-methoxyphenyl)piperazin-1-yl]-6-[(2-sulfanylidene-1H-quinazolin-4-yl)amino]hexan-1-one