Problem statement: Answer the multiple choice question.
Query: Which drug has a 2.469\% 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. C=CCn1c(SCC(=O)OCC)nc(C(F)(F)F)cc1=O
b. COc1ccc(-c2noc(CSc3nc4ccccc4c(=O)n3-c3ccc(C)cc3)n2)cc1
c. Cc1nc2ccccn2c1C(=O)N/N=C/c1ccccc1
Answer: a. C=CCn1c(SCC(=O)OCC)nc(C(F)(F)F)cc1=O
{#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=CCn1c(SCC(=O)OCC)nc(C(F)(F)F)cc1=O
C=CCn1c(SCC(=O)OCC)nc(C(F)(F)F)cc1=O
ethyl 2-[6-oxo-1-prop-2-enyl-4-(trifluoromethyl)pyrimidin-2-yl]sulfanylacetate