Problem statement: Answer the MCQ question.
Question: Which drug has a -3.127\% 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 other words.
Options:
(a) Cc1cccc(Cn2cc3c(=O)n(Cc4cccc(F)c4)nc-3c3ccccc32)c1
(b) C=CCn1c(-c2oc3nc(-c4ccccc4)cc(-c4ccccc4)c3c2N)n[nH]c1=S
(c) COc1ccc(C(=O)NC(=S)Nc2ccc(N3CCOCC3)cc2)cc1Cl
(d) Cc1ccc(-c2[nH]c3cc(C(=O)NCCCn4ccnc4)ccc3c(=O)c2O)cc1
Answer: b. C=CCn1c(-c2oc3nc(-c4ccccc4)cc(-c4ccccc4)c3c2N)n[nH]c1=S
{#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(-c2oc3nc(-c4ccccc4)cc(-c4ccccc4)c3c2N)n[nH]c1=S
C=CCn1c(-c2oc3nc(-c4ccccc4)cc(-c4ccccc4)c3c2N)n[nH]c1=S
3-(3-amino-4,6-diphenylfuro[2,3-b]pyridin-2-yl)-4-prop-2-enyl-1H-1,2,4-triazole-5-thione