Task: Answer the multiple-choice question.
Question: Which compound exhibits a 2.197\% 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) COc1ccc(-c2noc(-c3ccc4c(c3)OCO4)n2)cc1
(b) C=CCSc1nnc(NC(=O)COc2ccccc2)s1
(c) CCn1c(SCC(=O)Nc2ccccc2F)nc2c(c1=O)SC(C)C2
(d) C/C(=C\c1ccccc1)C(=O)Nc1cc(C)on1
Answer: b. C=CCSc1nnc(NC(=O)COc2ccccc2)s1
{#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#}
C=CCSc1nnc(NC(=O)COc2ccccc2)s1
C=CCSc1nnc(NC(=O)COc2ccccc2)s1
2-phenoxy-N-(5-prop-2-enylsulfanyl-1,3,4-thiadiazol-2-yl)acetamide