Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -9.850\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] Cc1cccc(-n2nc3c(c2NC(=O)c2ccco2)CSC3)c1C
[b] CCCN(CC1CC1)C(=O)CSc1nnc(-c2ccco2)n1N
Answer: b. CCCN(CC1CC1)C(=O)CSc1nnc(-c2ccco2)n1N
{#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#}
CCCN(CC1CC1)C(=O)CSc1nnc(-c2ccco2)n1N
CCCN(CC1CC1)C(=O)CSc1nnc(-c2ccco2)n1N
2-[[4-amino-5-(furan-2-yl)-1,2,4-triazol-3-yl]sulfanyl]-N-(cyclopropylmethyl)-N-propylacetamide