Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 14.024\% 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 other words.
Options:
[a] CCCCN(C(=O)CN1CC(C)OC(C)C1)c1c(N)n(CC(C)C)c(=O)[nH]c1=O
[b] O=C(COC(=O)Cc1ccsc1)Nc1ccc(F)cc1Cl
[c] O=S(=O)(NCCc1cn2ccccc2n1)c1cccs1
[d] Cc1ccc(C)n1-n1c(C)nc2sc(-c3ccccc3)cc2c1=O
Answer: b. O=C(COC(=O)Cc1ccsc1)Nc1ccc(F)cc1Cl
{#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#}
O=C(COC(=O)Cc1ccsc1)Nc1ccc(F)cc1Cl
O=C(COC(=O)Cc1ccsc1)Nc1ccc(F)cc1Cl
[2-(2-chloro-4-fluoroanilino)-2-oxoethyl]2-thiophen-3-ylacetate