Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -3.742\% 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] Cl.O=S1(=O)CCC(NC2CCCC2)C1
[b] O=C1c2oc3ccc(F)cc3c(=O)c2C(c2ccc(F)cc2)N1CCCN1CCOCC1
[c] COc1cc2c3c(c1OC)C1(C=CC(=O)C=C1)CC3N(C(=O)c1ccccc1)CC2
[d] O=C(O)C1CCCN(C(=O)c2cccc3ccccc23)C1
Answer: b. O=C1c2oc3ccc(F)cc3c(=O)c2C(c2ccc(F)cc2)N1CCCN1CCOCC1
{#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=C1c2oc3ccc(F)cc3c(=O)c2C(c2ccc(F)cc2)N1CCCN1CCOCC1
O=C1c2oc3ccc(F)cc3c(=O)c2C(c2ccc(F)cc2)N1CCCN1CCOCC1
7-fluoro-1-(4-fluorophenyl)-2-(3-morpholin-4-ylpropyl)-1H-chromeno[2,3-c]pyrrole-3,9-dione