Problem statement: Answer the MCQ question.
Query: Which drug has a 12.199\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a O=C(c1ccccc1)N1N=C(c2ccccc2)CC1c1ccccc1
b O=C(NCCc1cccc(F)c1)C1CCN(S(=O)(=O)c2ccc(F)cc2)CC1
c COCC(C)NC(=O)c1noc2c1CCc1cc(OC)ccc1-2
d CCOc1cc(S(=O)(=O)Nc2ccc(Cl)cn2)ccc1F
Answer: d. CCOc1cc(S(=O)(=O)Nc2ccc(Cl)cn2)ccc1F
{#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#}
CCOc1cc(S(=O)(=O)Nc2ccc(Cl)cn2)ccc1F
CCOc1cc(S(=O)(=O)Nc2ccc(Cl)cn2)ccc1F
N-(5-chloropyridin-2-yl)-3-ethoxy-4-fluorobenzenesulfonamide