Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 14.820\% 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 or b without using any other words.
Options:
a) C=CCOC(=O)C1=C[C@H](c2ccc(C(F)(F)F)cc2)[C@@H](CCCO)[C@H](OCC)O1
b) Cc1ccc(-c2nc3ccccc3[nH]2)cc1NC(=O)c1sc2ccccc2c1Cl
Answer: a. C=CCOC(=O)C1=C[C@H](c2ccc(C(F)(F)F)cc2)[C@@H](CCCO)[C@H](OCC)O1
{#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=CCOC(=O)C1=C[C@H](c2ccc(C(F)(F)F)cc2)[C@@H](CCCO)[C@H](OCC)O1
C=CCOC(=O)C1=C[C@H](c2ccc(C(F)(F)F)cc2)[C@@H](CCCO)[C@H](OCC)O1
prop-2-enyl (2R,3R,4S)-2-ethoxy-3-(3-hydroxypropyl)-4-[4-(trifluoromethyl)phenyl]-3,4-dihydro-2H-pyran-6-carboxylate