Task: Answer the multiple-choice question.
Question: Which compound has a -2.754\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) O=C(NC1CCCCC1)c1cc(-c2cccs2)on1
b.) CCO[C@@H]1OC(C(=O)Nc2ccccc2)=C[C@H](c2ccc3c(c2)OCO3)[C@H]1CCCO
c.) CSc1nc(N)nc(C2CC2)n1
Answer: c. CSc1nc(N)nc(C2CC2)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#}
CSc1nc(N)nc(C2CC2)n1
CSc1nc(N)nc(C2CC2)n1
4-cyclopropyl-6-methylsulfanyl-1,3,5-triazin-2-amine