Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 11.774\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a Cc1coc2cc3oc(=O)cc(C)c3cc12
b CC(NC(=O)c1ccc(Cl)c(S(=O)(=O)N2CCCCCC2)c1)c1cccnc1
c CCC(C)[C@H]1COCCS(=O)(=O)N1Cc1ccccc1
d O=C(NCC(c1ccc(F)cc1)N1CCOCC1)c1c(F)cccc1F
Answer: a. Cc1coc2cc3oc(=O)cc(C)c3cc12
{#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#}
Cc1coc2cc3oc(=O)cc(C)c3cc12
Cc1coc2cc3oc(=O)cc(C)c3cc12
3,5-dimethylfuro[3,2-g]chromen-7-one